- 1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement – In this advanced innerspring system, individually wrapped coils work independently to conform to every curve of your body and provide durable support.
- Air Support™ Foam – This exclusive air-cushion technology moves with your body and smartly contours around it to help alleviate aches and pains caused by pressure points.
- Carbon Fiber Memory Foam – Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body and provides exceptional strength for back and neck support.
- Max Cold™ Cover – Made from super cool high-performance fibers for an instant cool-to-the-touch sensation.
- UltraCold System™ – 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.
- Brand: SERTA
- Line: iComfort Hybrid
- Type: Tight Top
- Width: 72"
- Height: 84"
The CF4000 Hybrid Firm mattress features iComfort’s most innovative cooling and support technologies. Carbon Fiber Memory Foam paired with the UltraCold System™ 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, while the 1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement provides durable support from edge to edge.