G12 / Cerenity

12-Inch Faux Euro Zip Top

Step up to plusher comfort. Satisfy your style and enjoy more comfort with better control.

Mattress Size
Add a Foundation
Add a Mattress Protector

Individual comfort. One size doesn’t fit all, so why settle for less. Especially when it comes to your bed. With the G12, each side of the bed can be adjusted individually for truly Personalized Sleep Experiences™. How? The magic is in the Air®! Comfortaire gives you full control over your sleep experience. Your bed can even change as your sleep needs change. When your bed fits you, pressure points are reduced and you sleep more restfully, with less tossing and turning. Your body can recover and you’ll wake up energized. Who would choose anything else?

Based on our original design, the G12 blends the comfort of air support with a touch of luxury. A deeper comfort layer and super soft bamboo-based rayon cover cradle you in plush comfort. The natural “air-conditioning” of rayon from bamboo fibers allows the surface of your mattress to breathe for exceptional moisture control. You’ll feel cooler and more refreshed.

For added comfort and peace of mind, the foam in our mattresses are certified through the CertiPUR-US® program.

Sleep better, feel better, live better. Comfortaire.

Please Note: The G12 mattress is comparable to the Cerenity Mattress. The cover comes in a factory choice of a blue or gray stripe. The mattress will have a Cerenity mattress label. Foundation sold separately.


Personalized Sleep Experiences®

You prefer firm while your sleep partner prefers soft. There’s no need to compromise. Each of you can adjust your side of the bed for a perfect individual fit. Adjustment is easy—just the touch of a button. Best of all, your Comfortaire can be adjusted to always fit perfectly, even if your sleep needs change.

Interchangeable Components

Unlike traditional innerspring mattresses, which sag over time until they are discarded, Comfortaire mattresses feature modular construction that allows components like the comfort layer to be changed out as they age. Components can also updated to keep your Comfortaire fresh like new.

Original Air Technology™

The original air bed® technology that we invented in 1981, and have steadily improved over the years, still delivers the air supported sleep promise of comfort and individual adjustability. One thing hasn’t changed. Our quality is still unsurpassed.

Bamboo-Based Rayon Cover

Bamboo-based rayon fibers have a highly absorbent mesh-like structure; microscopic gaps in the fiber ensure that rayon from bamboo fabric always feels silky, cool and fresh. Bamboo-based rayon doesn’t stick to skin—a form of natural “air-conditioning”. Plus, bamboo-based rayon ticking is naturally anti-bacterial and anti-fungal.

Q10™ Wireless Firmness Control

Comfortaire®’s first generation wireless air control system. This new air control system puts the power of personalized adjustability at the touch of your finger. With 100 Comfort Settings, this air control system gives you the perfect setting for your Personalized Sleep Experiences™.

Inside your G12

  1. Mattress Cover
    Natural bamboo-based rayon fabric that breathes to keep you cool and fresh
  2. Comfort Layer
    2.75-inch, 2.2 density convoluted comfort pad
  3. Air Chambers
    6-inch, 24 gauge latex/cotton air chambers
  4. Foam Perimeter Support
    1.6 density foam support 8 inches high
  5. Base Foam
    2-inch foam under pad, 1.15 density foam

Air Control System
New Q10™ Wireless Firmness Control

Comfortaire foams are certified:
  • Made without ozone depleters
  • Made without PBDEs, TDCPP or TCEP (“Tris”) flame retardants
  • Made without mercury, lead and heavy metals
  • Made without formaldehyde
  • Made without phthalates regulated by the Consumer Product Safety Commission
  • Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)

Additional Information

Total itemNo
Origin Category ID(comma separated))No
Show in origin categoryNo
SeriesGenesis Collection
ConfigurationZip Top
CoverSoft Natural Bamboo-Based Rayon
No Flip DesignYes
Allergen/Dust Mite ResistanceYes
CareSteam Clean
Compatible with Adjustable BaseYes
Comfort Layer2.2 density convoluted comfort pad
Comfort Layer Thickness2.75-inches
Air Chamber24 Gauge Latex Cotton
Air Chamber Thickness6-inch
Edge-To-Edge™ AirNo
Foam Perimeter Support8-inch 1.6 Density Foam
Support Layer1.15 Density Foam
Support Layer Thickness2-inch
Support TypeFully Adjustable Air
Surface FeelMedium
Air Control SystemQ10
Warranty2/25 Limited

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