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California King Size Mattresses

Explore our adjustable California King mattresses, a great choice for couples. Our California King-sized mattresses let you choose your ideal firmness on each side with generous space for both of you.

  • $1,499
4.6 rating stars(603) reviews
  • $1,799
4.7 rating stars(24868) reviews
  • $2,099
  • $300 OFF$2,399
4.7 rating stars(23584) reviews
  • $3,199
4.7 rating stars(24336) reviews
  • $3,399
  • $400 OFF$3,799
4.7 rating stars(20955) reviews
  • $3,599
4.7 rating stars(11366) reviews
  • $4,099
  • $600 OFF$4,699
4.7 rating stars(7430) reviews
  • $4,699
4.8 rating stars(67786) reviews
  • $5,399
  • $800 OFF$6,199
4.8 rating stars(22123) reviews
  • $6,199
4.8 rating stars(37256) reviews
  • $5,900
4.8 rating stars(604) reviews
Sleep Number Climate360® smart bed
Includes Smart Adjustable Base
  • $12,749
4.7 rating stars(5146) reviews