"The CF4000 Firm mattress features Carbon Fiber Memory Foam paired with the UltraCold System? to help channel heat away from your body. Our exclusive Air Support? Foam contours to your body and helps relieve aches and pains caused by pressure points. This premium firm mattress is one of the coolest iComfort models ever!"
Serta's Support Foam combines gentle cushioning with extra support, for more firmness at the sleep surface.
This unique, dense material is designed to provide a firm yet conforming feel and deep-down support not often found in traditional memory foams.
Engineered for deep-down support and long-lasting durability.
New for 2020, every iComfort foam mattress is made with Serta's exclusive Carbon Fiber memory foam. This system channels heat away from your body and provides exceptional strength for back and neck support.
This layer of extra-cool Carbon Fiber Memory Foam is engineered to work hard at absorbing excess heat from your body, then channel it away, all while you sleep comfortably.
This exclusive air-cushion technology moves with your body and smartly contours around it to help alleviate aches and pains caused by pressure points.
Made from super cool high-performance fibers for an instant cool-to-the-touch sensation.
|Comfort Level||2 - Firm|
|Support System||Specialty Foam|
|Mattress Coils||Foam Core|