Split King smart beds

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

Split Mattress options sold only with adjustable bases.

  • $1,899
4.7 rating stars(320) reviews
  • $2,199
4.7 rating stars(24279) reviews
  • $2,299
  • $400 OFF$2,699
4.7 rating stars(23173) reviews
  • $3,999
4.7 rating stars(23554) reviews
  • $2,639.40
  • 40% OFF$4,399
4.7 rating stars(11102) reviews
  • $4,199
  • $400 OFF$4,599
4.7 rating stars(20423) reviews
  • $4,999
  • $1000 OFF$5,999
4.7 rating stars(7313) reviews
  • $5,999
4.8 rating stars(65301) reviews
  • $7,599
4.8 rating stars(36474) reviews
  • $6,599
  • $1000 OFF$7,599
4.8 rating stars(21702) reviews
  • $6,950
4.8 rating stars(167) reviews
Sleep Number Climate360® smart bed
Includes Smart Adjustable Base
  • $13,949
4.7 rating stars(4483) reviews