Filter
6 Zone Smart Bed Technolgy Provides Exta Support to Help Back Pain

Ultra 6-Chamber Number Beds

Q. What makes a Night Air® Number Bed a “Smart" bed?

A. SMART TECHNOLOGY. 

Night Air® utilizes patented 6-Chamber air core technology with separate lumbar adjustability, a feature Sleep Number® does not share. Separated into three distinct zones on each side of the bed - head, lumbar, foot - you can precisely control your level of support from head to toe to fit your body and sleep style.

closeup view of 6-Chamber Night Air 6650 number bed with two wired hand controls in bedroom setting
Sale

Ultra 6650 6-Chamber Number Bed

$1,842.00
From:$1,049.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This 10" 6-chamber adjustable number bed with personalized support for your lower back, head and feet features 2" of cooling liquid gel infused comfort foam.

  • 10" Total Mattress Height
  • Plush Knit Cover
  • 2" Cooling Multi-Zone GelLux™ Engineered Latex Foam
  • Arrives Fully Assembled
Close up image of the Night Air 6655 number bed in a bedroom
Sale

Ultra 6655 6-Chamber Number Bed

$2,243.00
From:$1,399.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This 10" adjustable number bed with personalized lumbar support has 2” of tri-zone sculpted comfort foam for extra contouring comfort.

  • 10" Total Mattress Height
  • Patented Tri-Zone Quilted Cover
  • 2" Pressure Relieving Memory Foam
Close up image of the Night Air 6660 number bed in a bedroom setting
Sale

Ultra 6660 6-Chamber Number Bed

$2,499.00
From:$1,579.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This 11" 6-chamber adjustable number bed with separate lumbar adjustment boasts 3" of extra cooling, contouring Gel Infused Memory Foam.

  • 11" Total Mattress Height
  • Plush Knit Cover with Temperature Regulating Technology
  • 3" Cooling Gel Infused Memory Foam
Close up view of the 6665 Night Air number bed in a bedroom
Sale

Ultra 6665 6-Chamber Number Bed

$2,624.00
From:$1,599.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This 12" 6-chamber adjustable number bed with personalized support for your lower back, head and feet features 2" of cooling liquid gel infused comfort foam.

  • 12" Total Mattress Height
  • Plush Knit Cover
  • 2" Cooling Multi-Zone GelLux™ Engineered Latex Foam
  • Arrives Fully Assembled
Close up image of the Night Air 6670 number bed in a bedroom setting
Sale

Ultra 6670 6-Chamber Number Bed

$2,923.00
From:$1,999.00

Compare to Sleep Number® 2-Chamber i10 and Save
This premium 13" 6-chamber adjustable number bed features 3” of Engineered Latex and Gel Memory Foam with separate lumbar adjustment.

  • 13" Total Mattress Height
  • Plush Knit Cover with Breathable Mesh Fabric Perimeter
  • 2" Cooling MicroTec Gel Memory Foam
  • 1" Ventilated Gel Infused Engineered Latex
Close up image of the Night AIr 6680 number bed in a bedroom setting
Sale

Ultra 6680 6-Chamber Number Bed

$3,249.00
From:$2,099.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This 14" 6-Chamber number bed has separate lumbar support coupled with a luxurious combination of comfort layers containing 2” of cooling GelLux Latex and 2” of MicroTec Gel Memory Foam.

  • 14" Total Mattress Height
  • Plush Knit Cover with Breathable Mesh Fabric Perimeter
  • 2" Cooling Tri-Zone MicroTec Gel Memory Foam
  • 2" Ventilated Gel Infused Engineered Latex Foam
Close up view of the Night Air 6690 number bed in a bedroom setting
Sale

Ultra 6690 6-Chamber Number Bed

$3,800.00
From:$2,349.00

Compare to Sleep Number® 2-Chamber i10 and SAVE
This ultra premium 14" 6-chamber number bed with separate lumbar support features 4" of pressure relieving cooling, contouring MicroTec Gel Memory Foam.

  • 14" Total Mattress Height
  • Cooling Ice Lux Fabric Cover with Breathable Mesh Fabric Perimeter
  • 2" Tri-Zone MicroTec Gel Memory Foam
  • 2" Ventilated Cooling MicroTec Gel Memory Foam