Temperature balancing innovation

Sleep Number ® i8 bed is rated 4.0652 out of 5 by 92.
Rated 5 out of 5 by from Head coming up I love my new bed I have had it for about 3 months. But I had my first sleep number 10 yrs ago.
Date published: 2015-11-17
Rated 5 out of 5 by from Super versatile I bought this for my 80 yr old Mom who's been sleeping on a standard mattress for the last 40 years. She has had back problems and I needed to improve her life somehow. I knew buying a new mattress would help her but couldn't risk buying one that was not perfect for her. With the adjust-ability of this bed, it was our best shot at getting it right and we most certainly did. Mom is off her pain meds and has energy that lasts all day. Her life has improved even more than we hoped. She tells everyone she knows that they need to get one too. Couldn't have asked for a better outcome.
Date published: 2015-11-04
Rated 5 out of 5 by from Love the mattress, just would have like getting the shorter legs
Date published: 2015-11-03
Rated 5 out of 5 by from Most Comfortable Mattress My wife thought she needed a very firm mattress because of her arthritis. Now she has discovered her sleep number is 40 and she sleeps better then ever. No more complaints about her sore back anymore either.
Date published: 2015-11-02
Rated 5 out of 5 by from Comfort WE have both slept so much better since we purchased our sleep number bed. The difference from our traditional mattress is unbelievable. We are very happy with our new bed.
Date published: 2015-11-01
Rated 5 out of 5 by from Head & Foot lift adjustment Excellent Purchased 4-6 weeks ago. I chose this bed because I needed my head elevated due to reflux. Also selected the foot elevation due to minor lower back issues. I have found that sleep number 50 works well for me. Very comfortable.
Date published: 2015-10-31
Rated 5 out of 5 by from Why did I wait so long?! I spent a year searching for the PERFECT bed to contour to my specific needs, and I didn't have too! This bed is everything I've been dreaming of, and so much more! I'd recommend this bed to anyone who has muscle, nerve or stress tension, it will release the stress from even the hardest days. :)
Date published: 2015-10-31
Rated 2 out of 5 by from Not worth the price... We purchased this bed thinking a Sleep Number would be a wonderful investment for a great nights sleep. The cooling technology is great and I no longer wake up hot in the middle of the night, however, I toss and turn throughout the night and get up in the morning with my back pain. We went to the Sleep Number store and were told the mattress is probably too soft for us. We are in the process of exchanging it now. I will say I was not happy with the entire process. We were told we could return the bed within the 100 day trial, however if you purchase an adjustable frame it is not returnable or exchangeable. We also have to spend another $199 for shipping...... be aware that it's not as "worry free" as a salesperson will lead you to believe.
Date published: 2015-10-30
  • 2015-11-24T07:00CST
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  • 13-inch duvet style Pillowtop with a temperature balancing sleep surface that absorbs excess heat and releases it, so you sleep just right
  • 3 inches of our advanced PlushFit® foam feature 7 zones for enhanced comfort
  • Simple, wireless remote remembers you and your ideal support, and guides you to your Sleep Number® setting



Bellevue Square Store

1st level West, near Nordstrom 1014 Bellevue Square Bellevue, WA 98004-5019 (425) 450-4013

Sun: 11 AM-7 PM Mon-Sat: 9:30 AM-9:30 PM


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Due to the cost of doing business in California, Performance, Memory Foam and Innovation Series Twin and Full mattresses incur a $50 surcharge; Queen and King mattresses incur a $100 surcharge. The surcharge will be added in your shopping cart after you enter your shipping address. Picture may not represent options selected.