Compare Sleep Number® 2-Zone i8 to Night Air® 2-Zone 12" and SAVE
Two people, one bed, zero compromises. The Night Air® Supreme 12" gives each side its own independently adjustable comfort zone, with firmness adjustable from 1 to 100 in precise single-digit increments through two included wired LCD hand controls so your perfect night's sleep is never a shared decision. Beneath the cooling Ice Lux™ cover, 2.5" of Cooling Convoluted Gellux® Engineered Latex Foam combines liquid gel with engineered latex for cool, responsive comfort that feels as good at 3am as it does at bedtime. The reversible comfort foam lets you choose between plush and firm whenever you want, so the bed always feels exactly the way you need it to. Wake up without the ache. Without the compromise. Without ever having to choose between a good night's sleep and the person you share it with. Two people, two perfect nights, the way it was always supposed to feel.
- Ships Compressed - Assembly Required
- Dual Air Chamber Technology Ensures Personalized Comfort for Each Side of the Bed
- Removable, Washable/Dry Cleanable Cover Provides a Hygienic Sleep Surface
- Cooling Ice Lux™ Fabric Cover
- 2.5" Cooling Convoluted Gellux® Engineered Latex Foam Combines Liquid Gel with Engineered Latex for Cool, Responsive Comfort
- Convoluted Reversible Comfort Foam Can be Used Peak Side Up for a Plusher Feel and Flat Side Up for a Firmer Feel
- Heavy Duty 26 Gauge Fabric Covered Vulcanized Rubber Air Cores Permit Remarkable Flexibility from Plush to Firm
- Certified Eco-Friendly Foam Manufacturing
- 9.5" High Density Foam Perimeter Support Tray Prevents Edge Sag
- Two Wired Digital LCD Hand Controls Come Standard and Allow For Individual Adjustment
- Adjust Each Zone from 1 to 100 in Single Digit Increments
- 12" Total Mattress Height
- 20 Year Limited Warranty
*Comparison of Night Air Supreme 2125 king size mattress only to Sleep Number® i8 king size mattress only. Sleep Number® comparison price includes $199.00 shipping and $49.99 per hand control. Based on data provided 9/14/23
| Feature | Description | Sleep Number® | Night Air® |
|---|---|---|---|
| Free Shipping** | With Night Air, the price you see on site is the price you pay. Save big by skipping the shipping fees that other manufacturers still have you pay extra for. | ||
| Certified Eco-Friendly Foam Manufacturing | Luxurious yet eco-conscious, our multiple foam comfort layers are produced in a sealed vacuum chamber using pressure rather than harsh chemicals, preventing a buildup of VOCs. | ||
| Removable Washable Mattress Cover | Easily zip off and completely remove the cover of your Night Air® bed at any time in order to machine wash (front loading machine only) or dry clean. | ||
| Precise Adjustability | Finding the right support level for your unique body is simple with Night Air. Industry leading technology allows you to fully customize your sleep experience by choosing your firmness from 1 to 100 with the precision to adjust in increments of 1. | ||
| One Piece Foam Support Tray | The base and sides of a Night Air foam support tray are bonded together, creating a sturdy, one piece support structure that prevents gaps between the air cores. |
Fast, Free Shipping**
The price you see is the price you pay...delivered to your door. Even freight line deliveries are FREE! Sleep Number®* charges you for shipping.
Removable Washable Cover
Zip off the cover of your Night Air® bed in order to machine wash (front loading machine only) or dry clean. Sleep Number®* covers are not removable or machine washable.
Precise Adjustability
Our state of the art technology allows you to adjust your bed in precise single digit increments from 1 to 100. This is 5 times the adjustability of a Sleep Number®* bed, which only adjusts in increments of 5.
One Piece Foam Support Tray
We bond the sides of the foam tray to the base for one piece sturdy support. Other manufacturers, including Sleep Number®*, use a fabric 'sling method' to connect the foam rails on the opposite sides, which may cause gapping between the air cores.
100 Night Sleep Trial
Fast Free Delivery
20 Year Warranty











