Indulgently plush and supportive, the Beautyrest Recharge Lake Hughes lulls your body to sleep with cushioned comfort and helps you to wake feeling restored. At the surface, TENCEL infused SurfaceCool fiber creates a breathable, comfortable sleep environment. A combination of AirFeel and AirCool foams in the pillowtop layer promotes airflow and conforms to your body, creating a sumptuously soft feel. A thick layer of GelTouch foam utilizes advanced gel technology to relief pressure points for customized support. Beautyrest Gel Lumbar Support, exclusive to Rooms To Go, provides targeted back support and promotes a comfortable sleep temperature. Meanwhile, 800 density Beautyrest pocketed coils topped with Energy foam deliver deep down targeted back support with motion separation, so you can rest undisturbed. Finally, the total surround ventilated AirCool BeautyEdge foam encasement with QuantumLock keeps you supported to the mattress edges while encouraging airflow throughout each layer. 10 Year Limited Warranty.