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Save up to 20% on adjustable bases^

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Twin XL smart beds

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

Sleep Number pSE smart bed
  • $1,499.40
  • 40% OFF$2,499
4.7 rating stars(11183) reviews
Sleep Number c1 smart bed with light grey tufted headboard
Sleep Number c1 smart bed
  • $699
4.7 rating stars(385) reviews
Sleep Number c2 mattress with a vertical panel headboard
Sleep Number c2 smart bed
  • $799
  • $200 OFF$999
4.7 rating stars(24399) reviews
Sleep Number c4 mattress with a vertical panel headboard
Twin XL size unavailable
Sleep Number c4 smart bed
4.7 rating stars(23235) reviews
Sleep Number p5 mattress with a Split Channel headboard
Sleep Number p5 smart bed
  • $2,299
4.7 rating stars(23665) reviews
Sleep Number p6 mattress with a Split Channel headboard
Twin XL size unavailable
Sleep Number p6 smart bed
4.7 rating stars(20499) reviews
Sleep Number m7 mattress with a horizontal panel headboard
Twin XL size unavailable
Sleep Number m7 smart bed
4.7 rating stars(7338) reviews
Sleep Number iLE smart bed
  • $4,899
4.8 rating stars(36724) reviews
Sleep Number i8 mattress with a Split Channel headboard
Sleep Number i8 smart bed
  • $2,549
  • $1000 OFF$3,549
4.8 rating stars(65738) reviews
Sleep Number i10 mattress with a white horizontal panel headboard
Twin XL size unavailable
Sleep Number i10 smart bed
4.8 rating stars(21788) reviews
Twin XL size unavailable
Sleep Number ClimateCool™ smart bed
4.8 rating stars(273) reviews
Sleep Number Climate 360 smart bed with adjustable firmness and temperature control
Twin XL size unavailable
Sleep Number Climate360® smart bed
Includes Smart Adjustable Base
4.7 rating stars(4659) reviews