Firm - Ideal for stomach and back sleepers with extra support | Gel Band Support - Gel foam lumbar support band provides support for the lower back and hips. | CoolFeel Fabric - Our cool-to-the-touch, soft cover fabric helps you rest well and wake up in the morning feeling refreshed. | Cool Twist® Gel Memory Foam - Cooling gel swirled into premium memory foam offers enhanced airflow, heat dissipation, and contouring comfort | Individually-wrapped coil system - This system of individually-wrapped coils provides steady, durable support and minimizes motion transfer. | Made in the USA with Global Components | Compatibility - Adjustable base compatible, as well as most frames and foundations, including: traditional frames, box springs, platform frames, slatted frames, bunkie boards