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King smart beds

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

Sleep Number pSE smart bed
  • $3,599
4.7 rating stars(11201) reviews
Sleep Number c1 smart bed with light grey tufted headboard
Sleep Number c1 smart bed
  • $1,399
  • $100 OFF$1,499
4.7 rating stars(404) reviews
Sleep Number c2 mattress with a vertical panel headboard
Sleep Number c2 smart bed
  • $1,799
4.7 rating stars(24417) reviews
Sleep Number c4 mattress with a vertical panel headboard
Sleep Number c4 smart bed
  • $1,999
  • $400 OFF$2,399
4.7 rating stars(23244) reviews
Sleep Number p5 mattress with a Split Channel headboard
Sleep Number p5 smart bed
  • $2,699
  • $500 OFF$3,199
4.7 rating stars(23674) reviews
Sleep Number p6 mattress with a Split Channel headboard
Sleep Number p6 smart bed
  • $3,799
4.7 rating stars(20512) reviews
Sleep Number m7 mattress with a horizontal panel headboard
Sleep Number m7 smart bed
  • $4,099
  • $600 OFF$4,699
4.7 rating stars(7341) reviews
Sleep Number iLE smart bed
  • $6,199
4.8 rating stars(36767) reviews
Sleep Number i8 mattress with a Split Channel headboard
Sleep Number i8 smart bed
  • $4,699
4.8 rating stars(65807) reviews
Sleep Number i10 mattress with a white horizontal panel headboard
Sleep Number i10 smart bed
  • $5,399
  • $800 OFF$6,199
4.8 rating stars(21801) reviews
Sleep Number ClimateCool™ smart bed
  • $4,750
  • $1000 OFF$5,700
4.8 rating stars(292) reviews
Sleep Number Climate 360 smart bed with adjustable firmness and temperature control
Sleep Number Climate360® smart bed
Includes Smart Adjustable Base
  • $12,499
4.7 rating stars(4700) reviews