Designed and crafted in the USA. Fits standard bedroom furniture (not included). Modular base shown not included in mattress-only pricing.

Due to the cost of doing business in California, Performance, Memory Foam and Innovation Series Twin and Full beds incur a $50 surcharge; Queen and King beds incur a $100 surcharge. The surcharge will be added in your shopping cart after you enter your shipping address.


Up to $600 off
{"fortyfive":{"callout0":{"x":"370","y":"230","image":"/mam/celum/celum_assets/8797163552798_i8_feature_0.jpg?1","description":"3-inch PlushFit<sup>™</sup> foam features 7 zones for enhanced comfort"},"callout1":{"x":"250","y":"325","image":"/mam/celum/celum_assets/8797163618334_i8_feature_1.jpg?1","description":"13-inch Duvet-style Pillowtop with a sleek, contemporary design"}},"straight":{"callout0":{"x":"370","y":"140","image":"/mam/celum/celum_assets/8797163552798_i8_feature_0.jpg?1","description":"3-inch PlushFit<sup>™</sup> foam features 7 zones for enhanced comfort"},"callout1":{"x":"80","y":"250","image":"/mam/celum/celum_assets/8797163618334_i8_feature_1.jpg?1","description":"13-inch Duvet-style Pillowtop with a sleek, contemporary design"}},"corner":{"callout0":{"x":"300","y":"200","image":"/mam/celum/celum_assets/8797163552798_i8_feature_0.jpg?1","description":"3-inch PlushFit<sup>™</sup> foam features 7 zones for enhanced comfort"},"callout1":{"x":"60","y":"275","image":"/mam/celum/celum_assets/8797163618334_i8_feature_1.jpg?1","description":"13-inch Duvet-style Pillowtop with a sleek, contemporary design"}},"blowout":{"callout0":{"x":"320","y":"100","title":"","html":"<div class='line-container'><span class='top dot'></span><span class='bottom dot'></span></div><div class='copy-container'><span class='title'>Individualized Comfort</span><p>Duvet-style Pillowtop with a sleek, contemporary design</p><p style='margin-top: 60px'>Temperature balancing sleep surface absorbs excess heat and releases it, so you sleep just right</p><p style='margin-top: 60px'>Three inches of our advanced PlushFit™ foam feature 7 zones for enhanced comfort</p></div>","lineHeight":"270"},"callout1":{"x":"320","y":"430","title":"","html":"<div class='line-container'><span class='top dot'></span><span class='bottom dot'></span></div><div class='copy-container'><span class='title'>Individualized Support</span><p>Advanced DualAir™ technology and an intuitive wireless remote let you adjust firmness on each side to your ideal Sleep Number setting</p></div>","lineHeight":"60"}},"remote":{}}

Sleep Number® i8 bed

Only SLEEP NUMBER® beds feature DualAir technology inside. At the heart of our mattress are two individually adjustable chambers and a Firmness Control system. Together, they allow you to select your comfort level on each side of the bed with the touch of a button.

Discover DualAir
See how it works


Sensors work directly with Sleep Number® DualAir technology inside the Sleep Number bed to measure your average breathing rate, average heart rate and movement to track how you’re sleeping.

SleepIQ® provides you with information that empowers you to achieve your best possible sleep, night after night. There’s nothing to wear, nothing to turn on. All you have to do is sleep.

You will be able to add SleepIQ® to your Sleep Number® bed when you customize your bed prior to checkout.

2-Year Limited Warranty on SleepIQ® technology. See our Warranty page for details.


Sleeping Surface: Woven rayon/polyester blend features temperature balancing innovation to keep you from sleeping too warm or too cool

Fiberfill: Includes antimicrobial protection for lasting freshness.

Quilting Foam: 2" Hypersoft Quilting Foam for a better night’s sleep


Plushfit foam provides a plush feel with superior pressure relief and features 7 zones for enhanced comfort where your body needs it most.


Simple, intuitive wireless remote remembers you and your ideal support, and guides you to your SLEEP NUMBER® setting.


Sleep Number Mattress Size Guide

Sleep Number® beds are available in standard industry sizes, and will fit into traditional frames and furniture sets.

1.King (Eastern)/Split King 76" x 80"
2.California King 72" x 84"
3.Queen 60" x 80"
4.Full/Double 54" x 75"
5.Twin 38" x 75"
6.Twin Extra-Long 38" x 80"

Measurements are provided in inches.

1-4 feature dual adjustability
3-6 are available with a single chamber


Sleep Number ® i8 bed 3.3 5 20 20
sleeping better Our bed was delivered beginning of December. We have a split king i8. My husband needed a hospital type bed, and this has worked well. He has the head raised to help him breathe, and falls asleep very quickly. Only complaint I really have is keeping the mattresses together. They will shift apart and remotes fall through. We received an excellent sale price. I feel I got the quality I paid for. I might have different thoughts if I paid closer to listed prices. February 13, 2015
worst purchase I have already had a review rejected so all I will say is I made one of the worst mistakes in my life buying a sleep number i8 queen bed. I have not had one good nights sleep. Can't say more or it will be rejected again. February 7, 2015
Not Happy.... I seem to be having the same problem as everyone else's! We just loved the I 8 split bed in the store but it is no comparison to the I 8 that we received! It does not relieve any of my pressure points and in fact it is worse than my innerspring mattress that I was going to sell. The salesman was excellent on the knowledge of the beds and our experience so far was wonderful but unfortunately I have had no sleep! I had tried different settings and even put my feather bed back on top one night to see if that would help and still no relief. I feel that when spending this amount of money for a bed that you should be able to get at least 8 hours of sleep a night. There seems to be a on going problems with what is on the show room floor and to what we are receiving and it should be addressed. The comfort level nor the cooling is not even 20% of what you feel on the one you receive. I have a hard time understanding this when it was actually set at 40 which is suppose to be my number. I am returning the bed February 5, 2015
Thinking twice about my choice My husband and I are Sleep Number fans. We got a classic sleep number bed a few years ago. Because we weren't sure this would be for us, we didn't splurge. My husband LOVED it. Said the back pain he had for years was gone! We decided to upgrade our bed. We bought the I8 and I decided to get the "cool" bed adjustment features, so that each of us could adjust our own side of the bed. My husband joked that it was an old person bed but he went along with it. What we have found is that this bed is only good for couples who don't like to sleep next to each other AT ALL. There is a major gap between the beds, like having two twin beds pushed together and I have found that I am the one who often sleeps in the "hole". We love our bed but are going to trade it out for one without the fancy features so we can actually sleep NEXT to each other comfortably February 2, 2015
First time owners! I seem to be having the same problem as everyone else's! We just loved the I 8 split bed in the store but it is no comparison to the I 8 that we received! It does not relieve any of my pressure points and in fact it is worse than my innerspring mattress that I was going to sell. The salesman was excellent on the knowledge of the beds and our experience so far was wonderful but unfortunately I have had no sleep! I had tried different settings and even put my feather bed back on top one night to see if that would help and still no relief. I feel that when spending this amount of money for a bed that you should be able to get at least 8 hours of sleep a night. There seems to be a on going problems with what is on the show room floor and to what we are receiving and it should be addressed. The comfort level nor the cooling is not even 20% of what you feel on the one you receive. I have a hard time understanding this when it was actually set at 35 which is suppose to be my number. Not sure what we are going to do at this point! But very disappointed at this time! January 26, 2015
We have been sleeping on this bed for over a month and it is not super comfortable. We laid on this bed twice in the showroom and loved it! The pillow top was soft while the bed provided support, but the bed delivered and assembled by Sleep Number does not have as nearly as a comfortable pillow top. Also, the bed is HOT and not temperature balancing at all. We remember feeling the coolness on the showroom bed right away. This is very disheartening considering the amount of money spent on the bed and two of the three reasons we purchased the i8. We am considering purchasing a mattress topper (not from Sleep Number) to correct these two problems. Being able to have different levels of support is very nice for us. January 12, 2015
Excellent Bed Got an i8 split king and love it! I've never slept better in my life. The adjustable frame has a favorite position setting, a snore setting, and a zero gravity setting, and I use them all. The i8 mattress is fantastic as it gives me a nice deep sleep. My Sleep Number is 35. January 11, 2015
Worst bed ever I hate my I8 bed. It is as hard as a rock. Changing the sleep number doesn't help it is either firm and supportive and hard as a rock or sagging and hard as a rock. I wake up several times during the night and have to change position because something hurts. Unless you like a bed that is little better than sleeping on the floor, don't buy this. December 17, 2014
  • 2015-03-28T10:33:33.022-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co-hasreviews, tv_20, tr_20
  • loc_en_US, sid_i8, prod, sort_default
2 next>>
(24 Questions : 25 Answers)

Product Q&A

Ask your questions. Share your answers.

 
 
« Back
 
 
Has expert answer
Has staff answer
 
2 answers

"hard piece of foam"

One of the reviewers mentioned a hard piece of foam separating the 2 sleeping areas - is that still present in the i8 beds? Do buyers have to purchase something to fix this or is it fixed in the new beds?
Age: 45 to 54
Gender: Female
Owner: No
10 months ago
Customer avatar
by
Bonnie
Saint Paul, MN, USA
+6points
6out of 6found this question helpful.
Was this helpful?helpful6unhelpful0

Answers

Answer: 
Thanks for taking the time to post your question, Bonnie! We're happy to help answer this for you.

As of 12/17/13, the i8 no longer comes with a center wall dividing the two sides of the bed. We found that removing the center wall allows for the use of larger chambers, allowing for a larger sleeping surface for our customers.

If you need any more information on our beds, feel free to simply post another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents.

http://bit.ly/SNRemote

Happy shopping, Bonnie!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

Answer: 
Bonnie - we have the i8 dual chamber and have ZERO issues with the middle foam area, it's not hard and doesn't cause any interruptions when sleeping. We love our bed!!
Age: 35 to 44
Gender: Female
Owner: Yes
Sleep Number: 40
10 months ago
Customer avatar
by
KO1109
Chicago, IL, USA
+3points
3out of 3found this answer helpful.
Was this helpful?helpful3unhelpful0
I am looking to replace my mattress only and would love to convert to a sleep number bed.
Age: 55 to 64
Gender: Male
Owner: No
10 months ago
Customer avatar
by
John
Chillicothe, OH 45601, USA
+2points
2out of 2found this question helpful.
Was this helpful?helpful2unhelpful0

Answers

Answer: 
Hi John, thanks for taking the time to ask about our mattress sizes! We're happy to help answer this for you.

All of our mattresses are made to industry standard size so that you can use them with your existing bedroom furniture. In your case, if your current adjustable base is made to a standard Twin XL size, our Twin XL mattress will fit it just fine.

If you need any more information about our mattress sizes, please feel free to simply ask another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with a member of our Live Chat Team.

http://bit.ly/SNRemote

Happy shopping, John!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
I don't like the idea of the firm frame running down the middle of the bed.
Age: 55 to 64
Gender: Female
10 months ago
Customer avatar
by
Anonymous
+4points
4out of 4found this question helpful.
Was this helpful?helpful4unhelpful0

Answers

Answer: 
Hi Anonymous, thanks for taking the time to post your question about our i8 model! We're happy to help answer this for you.

Our i8 model does come in both a FlexTop King and FlexTop California King size, allowing you to raise and lower the head on both sides of the bed independently.

If you need more information on our i8 model, or to place an order, we recommend copying and pasting the link below into your web browser to connect with our Live Chat Agents.

http://bit.ly/SNRemote

Happy shopping!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Where can I get the modular base shown in the picture?

Age: 55 to 64
Gender: Female
Owner: No
10 months ago
Customer avatar
by
mustangmari
Alabama, USA
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Hi Mustangmari, thanks for taking the time to ask about our i8 model and our Modular Base! I'm happy to help answer this for you.

If you're referring to our Modular Base, that is our version of a box spring. It's not terribly visible in the picture, but it will sit in a standard size frame just like a box spring and comes with a coverlet to make it match the appearance of the mattress itself.

I also want to note that the picture of the i8 includes our Stylish Panel Upholstered Bed, which may be what you're referring to when you ask about the Modular Base shown in the picture. That's a product that we offer and you can learn more about the sizes and options available right here on our website, by visiting our store, or by speaking with one of our Live Chat Agents using the link below:

http://bit.ly/SNRemote

If you have any other questions on our i8 model, or any of our other models, please feel free to simply post another question and we'll be happy to look into them for you right away.

We hope you have a great day!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Maximum recommended sleep number>

Salesman stated that 65 was the maximum recommended sleep number. But this still felt too soft. What is the maximum recommended setting if this is still too soft?
Age: 65 or over
Gender: Female
Owner: No
10 months ago
Customer avatar
by
Dancer
Tampa, FL, USA
+1point
1out of 1found this question helpful.
Was this helpful?helpful1unhelpful0

Answers

Answer: 
Hi Dancer, thanks for taking the time to ask about the i8 model! I'm happy to help answer this for you.

The i8, and all of our models, can be set to any Sleep Number setting that you find comfortable. We speak with customers often who sleep at 100 and those who prefer a much softer bed at 15. The key is finding where you're comfortable.

We recommend copying the link below and pasting it into your web browser to view a short video that will walk you through how to find your perfect Sleep Number setting.

http://bit.ly/1hhTvBS

If you have any other questions we can help with, please feel free to simply post another question and we'll be more than happy to help answer them for you.

We hope you have a great day, Dancer!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Age: 45 to 54
Gender: Female
Owner: No
8 months ago
Customer avatar
by
Spaniel
Virginia, USA
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Hi Spaniel, thanks for taking the time to ask about our i8 and i10 models! I'd be happy to help answer this question for you.

While the cover of all of our models is removable and can be zipped off to allow you to access the interior of the bed, we don't recommend using the bed with the cover of the bed removed as it could potentially cause damage to the components of the bed.

If you find that you own either of these models and you're not sleeping as comfortably as possible, we recommend getting in touch with our Customer Service Team and requesting to speak with our comfort specialists. They can provide tips and tweaks to help further customize the bed for your specific needs. Customer Service can be reached at 1-888-411-2270 from 8AM-8PM CST, M-F and 8:30AM-5PM on Saturday.

If you ever have any other questions about our models, please feel free to simply post another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any questions you may have.

http://bit.ly/SNRemote

Have a great day, Spaniel!
8 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
Has expert answer
Has staff answer
 
1 answer

Differences on the I8 features

What is the difference between the King and Split King?
Also the FlexTop King and the Regular Kings?
Why are they all so close in price if one is a movable head portion of the bed?
Looking at the I8 mattress only.
Age: 45 to 54
Gender: Male
Owner: No
8 months ago
Customer avatar
by
Whitetiger
Wonderful Wyoming
-2points
0out of 2found this question helpful.
Was this helpful?helpful0unhelpful2

Answers

Answer: 
Hi Whitetiger, thanks for taking the time to post your question about our bed sizes! I'd be more than happy to help answer this for you.

The King is a standard King sized mattress with dual air chambers so you can adjust the firmness or support each side offers individually. The Split King is two Twin XL mattresses side by side that together make a King sized bed. We usually sell Split Kings with adjustable bases so one side can be in a reclining position while the other side is in a flat position. Lastly, the FlexTop is a standard king size with a split hear so that you can pair it with our adjustable bases and use it to raise and lower the head of the bed on each side independently.

If you have any other questions about the sizes our models are available in, please feel free to simply post another question here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any questions you may have.

http://bit.ly/SNRemote

Happy shopping!
8 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

How does i8 compare to 7000?

After reading 2 negative and 2 positive reviews about the i8, I am getting very concerned. I have an expanded queen 7000 at my house and am considering an i8 for my condo (considering split king).

What are the differences between the i8 and the 7000?
Owner: Yes
Sleep Number: 45
8 months ago
Customer avatar
by
Rebecca
Chicago
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Thanks for asking, Rebecca! The i8 is our current version of the original 7000 bed. The specific differences in these beds will depend on when you ordered your 7000 model because that bed went through several design changes over the years. If you'd like an in-depth comparison of our i8 vs. your 7000 bed, please copy the link below and paste it into your web browser anytime from 7 AM to 11 PM CT so we can locate your account, look at your bed, and go over those details with you.

http://bit.ly/SNChat

We’ll look forward to hearing from you!
Age: 25 to 34
Gender: Male
Owner: Yes
Sleep Number: 30
8 months ago
Customer avatar
by
ChrisV
Sleep Number
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Can regular king size sheets be used on this bed?

Age: 65 or over
Gender: Female
Owner: Yes
Sleep Number: 45
6 months ago
Customer avatar
by
Sleepy
+1point
1out of 1found this question helpful.
Was this helpful?helpful1unhelpful0

Answers

Answer: 
Hi Sleepy, thanks for taking the time to post your question about our i8 model. I'm happy to help answer this question for you.

The i8, like all of our models, is made to industry standard size, so any standard size sheets will fit the bed. We do think it's important for you to know that, should you opt for other manufacturer sheets, you will want to look for ones with a deep pocket that can accommodate a mattress up to 18" in depth to provide the best fit possible for your bed.

If you have any other questions about our i8, or any of our other models, please feel free to post them here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also answer any questions you may have.

http://bit.ly/SNRemote

Happy shopping, Sleepy!
6 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
I8 and iLE mention temperature control technology, m7 has Coolfit. I understand gel in Coolfit, but what is the tech in the i8 and iLE?
Owner: No
6 months ago
Customer avatar
by
John
-5points
0out of 5found this question helpful.
Was this helpful?helpful0unhelpful5

Answers

Answer: 
Hi John, we appreciate you taking the time to post your question about the temperature balancing features of our Innovation Series models. I'd be more than happy to help answer this for you.

While our i8 and i10 models both contain our In Balance material that helps draw excess heat away while you sleep, and releases back to you as you cool off, maintaining a constant, comfortable sleeping temperature throughout the night.

While the iLE model does not offer our In Balance material, both the cover and topper pad inside the bed are ventilated fir greater breathability, which will help you sleep cooler.

If you need any more information on our models, please feel free to simply post them here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any further questions you may have.

http://bit.ly/SNRemote

Happy shopping, John!
6 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
  • 2015-03-28T10:34:15.193-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_i8, prod, sort_default
2 next>>
  • 2015-03-28T10:34:15.196-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_i8, prod, sort_default
2 next>>

Sleep Number® Modular Base Legs

  • Attaches directly to your modular base
  • Durable and long-lasting
  • Allows for under-the-bed storage

Price: $79.99 - $159.99
Sale Ends:
Reg Price: $79.99 - $159.99
Your Total Savings: $0.00 - $0.00

Sleep Number® Headboard and Footboard Brackets

  • Use with a Sleep Number® Modular Base and base legs
  • Brackets are sold as a pair - one for each side of your bed
  • If you are attaching a headboard and footboard you will need a quantity of two (2) so you have four brackets, one for each corner of your bed.

Price: $29.99
Sale Ends:
Reg Price: $29.99
Your Total Savings: $0.00

Sleep Number® Rolling Bed Frame

  • Durable steel construction
  • Easy assembly, no hardware necessary
  • Allows for under-the-bed storage

Price: $119.99 - $139.99
Sale Ends:
Reg Price: $119.99 - $139.99
Your Total Savings: $0.00 - $0.00

Sleep Number® i8 bed

Sleep Number ® i8 bed 3.3 5 20 20
sleeping better Our bed was delivered beginning of December. We have a split king i8. My husband needed a hospital type bed, and this has worked well. He has the head raised to help him breathe, and falls asleep very quickly. Only complaint I really have is keeping the mattresses together. They will shift apart and remotes fall through. We received an excellent sale price. I feel I got the quality I paid for. I might have different thoughts if I paid closer to listed prices. February 13, 2015
worst purchase I have already had a review rejected so all I will say is I made one of the worst mistakes in my life buying a sleep number i8 queen bed. I have not had one good nights sleep. Can't say more or it will be rejected again. February 7, 2015
Not Happy.... I seem to be having the same problem as everyone else's! We just loved the I 8 split bed in the store but it is no comparison to the I 8 that we received! It does not relieve any of my pressure points and in fact it is worse than my innerspring mattress that I was going to sell. The salesman was excellent on the knowledge of the beds and our experience so far was wonderful but unfortunately I have had no sleep! I had tried different settings and even put my feather bed back on top one night to see if that would help and still no relief. I feel that when spending this amount of money for a bed that you should be able to get at least 8 hours of sleep a night. There seems to be a on going problems with what is on the show room floor and to what we are receiving and it should be addressed. The comfort level nor the cooling is not even 20% of what you feel on the one you receive. I have a hard time understanding this when it was actually set at 40 which is suppose to be my number. I am returning the bed February 5, 2015
Thinking twice about my choice My husband and I are Sleep Number fans. We got a classic sleep number bed a few years ago. Because we weren't sure this would be for us, we didn't splurge. My husband LOVED it. Said the back pain he had for years was gone! We decided to upgrade our bed. We bought the I8 and I decided to get the "cool" bed adjustment features, so that each of us could adjust our own side of the bed. My husband joked that it was an old person bed but he went along with it. What we have found is that this bed is only good for couples who don't like to sleep next to each other AT ALL. There is a major gap between the beds, like having two twin beds pushed together and I have found that I am the one who often sleeps in the "hole". We love our bed but are going to trade it out for one without the fancy features so we can actually sleep NEXT to each other comfortably February 2, 2015
First time owners! I seem to be having the same problem as everyone else's! We just loved the I 8 split bed in the store but it is no comparison to the I 8 that we received! It does not relieve any of my pressure points and in fact it is worse than my innerspring mattress that I was going to sell. The salesman was excellent on the knowledge of the beds and our experience so far was wonderful but unfortunately I have had no sleep! I had tried different settings and even put my feather bed back on top one night to see if that would help and still no relief. I feel that when spending this amount of money for a bed that you should be able to get at least 8 hours of sleep a night. There seems to be a on going problems with what is on the show room floor and to what we are receiving and it should be addressed. The comfort level nor the cooling is not even 20% of what you feel on the one you receive. I have a hard time understanding this when it was actually set at 35 which is suppose to be my number. Not sure what we are going to do at this point! But very disappointed at this time! January 26, 2015
We have been sleeping on this bed for over a month and it is not super comfortable. We laid on this bed twice in the showroom and loved it! The pillow top was soft while the bed provided support, but the bed delivered and assembled by Sleep Number does not have as nearly as a comfortable pillow top. Also, the bed is HOT and not temperature balancing at all. We remember feeling the coolness on the showroom bed right away. This is very disheartening considering the amount of money spent on the bed and two of the three reasons we purchased the i8. We am considering purchasing a mattress topper (not from Sleep Number) to correct these two problems. Being able to have different levels of support is very nice for us. January 12, 2015
Excellent Bed Got an i8 split king and love it! I've never slept better in my life. The adjustable frame has a favorite position setting, a snore setting, and a zero gravity setting, and I use them all. The i8 mattress is fantastic as it gives me a nice deep sleep. My Sleep Number is 35. January 11, 2015
Worst bed ever I hate my I8 bed. It is as hard as a rock. Changing the sleep number doesn't help it is either firm and supportive and hard as a rock or sagging and hard as a rock. I wake up several times during the night and have to change position because something hurts. Unless you like a bed that is little better than sleeping on the floor, don't buy this. December 17, 2014
  • 2015-03-28T10:33:33.022-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co-hasreviews, tv_20, tr_20
  • loc_en_US, sid_i8, prod, sort_default
2 next>>
(24 Questions : 25 Answers)

Product Q&A

Ask your questions. Share your answers.

 
 
« Back
 
 
Has expert answer
Has staff answer
 
2 answers

"hard piece of foam"

One of the reviewers mentioned a hard piece of foam separating the 2 sleeping areas - is that still present in the i8 beds? Do buyers have to purchase something to fix this or is it fixed in the new beds?
Age: 45 to 54
Gender: Female
Owner: No
10 months ago
Customer avatar
by
Bonnie
Saint Paul, MN, USA
+6points
6out of 6found this question helpful.
Was this helpful?helpful6unhelpful0

Answers

Answer: 
Thanks for taking the time to post your question, Bonnie! We're happy to help answer this for you.

As of 12/17/13, the i8 no longer comes with a center wall dividing the two sides of the bed. We found that removing the center wall allows for the use of larger chambers, allowing for a larger sleeping surface for our customers.

If you need any more information on our beds, feel free to simply post another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents.

http://bit.ly/SNRemote

Happy shopping, Bonnie!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

Answer: 
Bonnie - we have the i8 dual chamber and have ZERO issues with the middle foam area, it's not hard and doesn't cause any interruptions when sleeping. We love our bed!!
Age: 35 to 44
Gender: Female
Owner: Yes
Sleep Number: 40
10 months ago
Customer avatar
by
KO1109
Chicago, IL, USA
+3points
3out of 3found this answer helpful.
Was this helpful?helpful3unhelpful0
I am looking to replace my mattress only and would love to convert to a sleep number bed.
Age: 55 to 64
Gender: Male
Owner: No
10 months ago
Customer avatar
by
John
Chillicothe, OH 45601, USA
+2points
2out of 2found this question helpful.
Was this helpful?helpful2unhelpful0

Answers

Answer: 
Hi John, thanks for taking the time to ask about our mattress sizes! We're happy to help answer this for you.

All of our mattresses are made to industry standard size so that you can use them with your existing bedroom furniture. In your case, if your current adjustable base is made to a standard Twin XL size, our Twin XL mattress will fit it just fine.

If you need any more information about our mattress sizes, please feel free to simply ask another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with a member of our Live Chat Team.

http://bit.ly/SNRemote

Happy shopping, John!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
I don't like the idea of the firm frame running down the middle of the bed.
Age: 55 to 64
Gender: Female
10 months ago
Customer avatar
by
Anonymous
+4points
4out of 4found this question helpful.
Was this helpful?helpful4unhelpful0

Answers

Answer: 
Hi Anonymous, thanks for taking the time to post your question about our i8 model! We're happy to help answer this for you.

Our i8 model does come in both a FlexTop King and FlexTop California King size, allowing you to raise and lower the head on both sides of the bed independently.

If you need more information on our i8 model, or to place an order, we recommend copying and pasting the link below into your web browser to connect with our Live Chat Agents.

http://bit.ly/SNRemote

Happy shopping!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Where can I get the modular base shown in the picture?

Age: 55 to 64
Gender: Female
Owner: No
10 months ago
Customer avatar
by
mustangmari
Alabama, USA
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Hi Mustangmari, thanks for taking the time to ask about our i8 model and our Modular Base! I'm happy to help answer this for you.

If you're referring to our Modular Base, that is our version of a box spring. It's not terribly visible in the picture, but it will sit in a standard size frame just like a box spring and comes with a coverlet to make it match the appearance of the mattress itself.

I also want to note that the picture of the i8 includes our Stylish Panel Upholstered Bed, which may be what you're referring to when you ask about the Modular Base shown in the picture. That's a product that we offer and you can learn more about the sizes and options available right here on our website, by visiting our store, or by speaking with one of our Live Chat Agents using the link below:

http://bit.ly/SNRemote

If you have any other questions on our i8 model, or any of our other models, please feel free to simply post another question and we'll be happy to look into them for you right away.

We hope you have a great day!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Maximum recommended sleep number>

Salesman stated that 65 was the maximum recommended sleep number. But this still felt too soft. What is the maximum recommended setting if this is still too soft?
Age: 65 or over
Gender: Female
Owner: No
10 months ago
Customer avatar
by
Dancer
Tampa, FL, USA
+1point
1out of 1found this question helpful.
Was this helpful?helpful1unhelpful0

Answers

Answer: 
Hi Dancer, thanks for taking the time to ask about the i8 model! I'm happy to help answer this for you.

The i8, and all of our models, can be set to any Sleep Number setting that you find comfortable. We speak with customers often who sleep at 100 and those who prefer a much softer bed at 15. The key is finding where you're comfortable.

We recommend copying the link below and pasting it into your web browser to view a short video that will walk you through how to find your perfect Sleep Number setting.

http://bit.ly/1hhTvBS

If you have any other questions we can help with, please feel free to simply post another question and we'll be more than happy to help answer them for you.

We hope you have a great day, Dancer!
10 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Age: 45 to 54
Gender: Female
Owner: No
8 months ago
Customer avatar
by
Spaniel
Virginia, USA
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Hi Spaniel, thanks for taking the time to ask about our i8 and i10 models! I'd be happy to help answer this question for you.

While the cover of all of our models is removable and can be zipped off to allow you to access the interior of the bed, we don't recommend using the bed with the cover of the bed removed as it could potentially cause damage to the components of the bed.

If you find that you own either of these models and you're not sleeping as comfortably as possible, we recommend getting in touch with our Customer Service Team and requesting to speak with our comfort specialists. They can provide tips and tweaks to help further customize the bed for your specific needs. Customer Service can be reached at 1-888-411-2270 from 8AM-8PM CST, M-F and 8:30AM-5PM on Saturday.

If you ever have any other questions about our models, please feel free to simply post another question, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any questions you may have.

http://bit.ly/SNRemote

Have a great day, Spaniel!
8 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
Has expert answer
Has staff answer
 
1 answer

Differences on the I8 features

What is the difference between the King and Split King?
Also the FlexTop King and the Regular Kings?
Why are they all so close in price if one is a movable head portion of the bed?
Looking at the I8 mattress only.
Age: 45 to 54
Gender: Male
Owner: No
8 months ago
Customer avatar
by
Whitetiger
Wonderful Wyoming
-2points
0out of 2found this question helpful.
Was this helpful?helpful0unhelpful2

Answers

Answer: 
Hi Whitetiger, thanks for taking the time to post your question about our bed sizes! I'd be more than happy to help answer this for you.

The King is a standard King sized mattress with dual air chambers so you can adjust the firmness or support each side offers individually. The Split King is two Twin XL mattresses side by side that together make a King sized bed. We usually sell Split Kings with adjustable bases so one side can be in a reclining position while the other side is in a flat position. Lastly, the FlexTop is a standard king size with a split hear so that you can pair it with our adjustable bases and use it to raise and lower the head of the bed on each side independently.

If you have any other questions about the sizes our models are available in, please feel free to simply post another question here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any questions you may have.

http://bit.ly/SNRemote

Happy shopping!
8 months ago
Customer avatar
by
AlanS
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

How does i8 compare to 7000?

After reading 2 negative and 2 positive reviews about the i8, I am getting very concerned. I have an expanded queen 7000 at my house and am considering an i8 for my condo (considering split king).

What are the differences between the i8 and the 7000?
Owner: Yes
Sleep Number: 45
8 months ago
Customer avatar
by
Rebecca
Chicago
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Thanks for asking, Rebecca! The i8 is our current version of the original 7000 bed. The specific differences in these beds will depend on when you ordered your 7000 model because that bed went through several design changes over the years. If you'd like an in-depth comparison of our i8 vs. your 7000 bed, please copy the link below and paste it into your web browser anytime from 7 AM to 11 PM CT so we can locate your account, look at your bed, and go over those details with you.

http://bit.ly/SNChat

We’ll look forward to hearing from you!
Age: 25 to 34
Gender: Male
Owner: Yes
Sleep Number: 30
8 months ago
Customer avatar
by
ChrisV
Sleep Number
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has expert answer
Has staff answer
 
1 answer

Can regular king size sheets be used on this bed?

Age: 65 or over
Gender: Female
Owner: Yes
Sleep Number: 45
6 months ago
Customer avatar
by
Sleepy
+1point
1out of 1found this question helpful.
Was this helpful?helpful1unhelpful0

Answers

Answer: 
Hi Sleepy, thanks for taking the time to post your question about our i8 model. I'm happy to help answer this question for you.

The i8, like all of our models, is made to industry standard size, so any standard size sheets will fit the bed. We do think it's important for you to know that, should you opt for other manufacturer sheets, you will want to look for ones with a deep pocket that can accommodate a mattress up to 18" in depth to provide the best fit possible for your bed.

If you have any other questions about our i8, or any of our other models, please feel free to post them here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also answer any questions you may have.

http://bit.ly/SNRemote

Happy shopping, Sleepy!
6 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
I8 and iLE mention temperature control technology, m7 has Coolfit. I understand gel in Coolfit, but what is the tech in the i8 and iLE?
Owner: No
6 months ago
Customer avatar
by
John
-5points
0out of 5found this question helpful.
Was this helpful?helpful0unhelpful5

Answers

Answer: 
Hi John, we appreciate you taking the time to post your question about the temperature balancing features of our Innovation Series models. I'd be more than happy to help answer this for you.

While our i8 and i10 models both contain our In Balance material that helps draw excess heat away while you sleep, and releases back to you as you cool off, maintaining a constant, comfortable sleeping temperature throughout the night.

While the iLE model does not offer our In Balance material, both the cover and topper pad inside the bed are ventilated fir greater breathability, which will help you sleep cooler.

If you need any more information on our models, please feel free to simply post them here, or you can copy the link below and paste it into your web browser from 7AM-11PM CST seven days a week to connect with our Live Chat Agents who can also help answer any further questions you may have.

http://bit.ly/SNRemote

Happy shopping, John!
6 months ago
Customer avatar
by
AlanS
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0
  • 2015-03-28T10:34:15.193-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_i8, prod, sort_default
2 next>>
  • 2015-03-28T10:34:15.196-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_i8, prod, sort_default
2 next>>

Our SLEEP NUMBER ® i8 bed features revolutionary innovations for your total sleeping comfort. A luxurious comfort layer offers supreme support. And because it's temperature balancing, it keeps you from sleeping too warm or too cool. 

  • Temperature balancing  technology absorbs excess heat and releases it, so you sleep just right
  • Three inches of proprietary PlushFit foam features 7 zones for enhanced comfort
  • 13-inch duvet-style pillowtop with a sleek design
  • Advanced DualAir technology adjusts firmness on each side with an intuitive wireless remote
  • Rated #1 by a leading consumer magazine

Build your bed in 5 steps

View Size Chart

1Select a Bed

    $2449.98 - $3699.98 $3049.98 - $4299.98
    Sale Ends:  04/04/2015
    Reg Price: $3049.98 - $4299.98
    Your Total Savings: $600.00
    OR Financing

    2Select Your base

    3Add SleepIQ (Learn More)

    4Choose Bed Components

    5Add Mattress Protection

    Special Financing Available

    Questions? Call 1-888-411-2188

    You'll only find Sleep Number® at a Sleep Number® store

    Bellevue Square Store

    1014 Bellevue Square

    Bellevue, WASHINGTON, 98004-5019

    View Store

    Other items you may be interested in


    Consumer's Digest best buy Good Housekeeping Designed and crafted in the USA

    Designed and crafted in the USA. Fits standard bedroom furniture (not included). Modular base shown not included in mattress-only pricing.

    Due to the cost of doing business in California, Performance, Memory Foam and Innovation Series Twin and Full beds incur a $50 surcharge; Queen and King beds incur a $100 surcharge. The surcharge will be added in your shopping cart after you enter your shipping address.


    {"size":[{"code":"XSI821AN","name":"Twin Extra Long","salePrice":"2449.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"3049.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"2449.98","maxSalePrice":"2449.98","minRegPrice":"3049.98","maxRegPrice":"3049.98","purchasable":"true","type":"size"},{"code":"FSI821AN","name":"Full","salePrice":"2749.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"3349.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"2749.98","maxSalePrice":"2749.98","minRegPrice":"3349.98","maxRegPrice":"3349.98","purchasable":"true","type":"size"},{"code":"DSI821AN","name":"Double","salePrice":"2749.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"3349.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"2749.98","maxSalePrice":"2749.98","minRegPrice":"3349.98","maxRegPrice":"3349.98","purchasable":"true","type":"size"},{"code":"QSI821AN","name":"Queen","salePrice":"2899.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"3499.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"2899.98","maxSalePrice":"2899.98","minRegPrice":"3499.98","maxRegPrice":"3499.98","purchasable":"true","type":"size"},{"code":"KSI821AN","name":"King","salePrice":"3699.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4299.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3699.98","maxSalePrice":"3699.98","minRegPrice":"4299.98","maxRegPrice":"4299.98","purchasable":"true","type":"size"},{"code":"CSI821AN","name":"California King","salePrice":"3699.98","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4299.98","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3699.98","maxSalePrice":"3699.98","minRegPrice":"4299.98","maxRegPrice":"4299.98","purchasable":"true","type":"size"},{"code":"SAI820AN","name":"Split King","salePrice":"3649.99","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4249.99","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3649.99","maxSalePrice":"3649.99","minRegPrice":"4249.99","maxRegPrice":"4249.99","purchasable":"true","type":"size"},{"code":"PAI820AN","name":"Split California King","salePrice":"3649.99","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4249.99","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3649.99","maxSalePrice":"3649.99","minRegPrice":"4249.99","maxRegPrice":"4249.99","purchasable":"true","type":"size"},{"code":"AAI820AN","name":"FlexTop King","salePrice":"3649.99","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4249.99","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3649.99","maxSalePrice":"3649.99","minRegPrice":"4249.99","maxRegPrice":"4249.99","purchasable":"true","type":"size"},{"code":"BAI820AN","name":"FlexTop California King","salePrice":"3649.99","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"4249.99","savings":"600.00","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"3649.99","maxSalePrice":"3649.99","minRegPrice":"4249.99","maxRegPrice":"4249.99","purchasable":"true","type":"size"}],"code":"i8","salePrice":"0.00","saleEndDate":"04/04/2015","saleExpiryMessage":"","regPrice":"2799.99","savings":"","minSavings":"600.00","maxSavings":"600.00","financingMessage":"OR Financing","isFinancingSelected":"false","minSalePrice":"2449.98","maxSalePrice":"3699.98","minRegPrice":"3049.98","maxRegPrice":"4299.98","type":"size"}