Discover unparalleled comfort with the Sealy Posturepedic Testimony II Cushion Firm Mattress, featuring an innovative ComfortLoft™ Knit Cover infused with Chill™ and AllergenGuard™ technology. Experience the luxurious quilt crafted from FlameGuard™ Fiber, accompanied by a strategically positioned 2.0 x 0.5" SealyCool™ Air Gel Foam layer for optimal temperature regulation. Enjoy the targeted support provided by the 0.5" SealyCool™ Gel Memory Foam Center and the 1.5" SealySupport™ Gel Foam Medium layer, working in harmony to cradle your body. With a robust assembly of 911 Coils incorporating DuraFlex Edge technology, this mattress ensures lasting durability and support. Elevating your sleep experience, the mattress stands at a comfortable height of 13", encapsulating indulgent rest with cutting-edge design.