Perfect balance of cool and comfortable
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!
UPDATED June 2021: Supply chains continue to present challenges however we are stocking most mattresses and they can be picked up same-day or delivered locally in 1 - 7 days. Sorry, we are not able to ship/deliver this mattress outside the Northwest Ohio area.
Our 120-Day In-Home Trial starts on the day of delivery. After sleeping on your new mattress for a minimum of 14 days and when you’re within the 120-Day in-home trial period, simply contact us by phone to coordinate an exchange.
-------- INSIDE THIS MATTRESS --------
- Max Cold™ Cover
- UltraCold System
- Carbon Fiber Memory Foam
- Deep Reaction Max Memory Foam
- Serta Support Foam
- Air Support Foam
- Serta Foam Core
- Mattress Height - 13.5"
- 10-year warranty
- Warranty Info