Anyone who enjoys the restorative support of an extra firm sleep surface is sure to rest easy with the Beautyrest® Recharge® Ridgegate mattress set. Utilizing Beautyrest's Super Pocketed Coils® for superior support that individually adjusts to the weight and contour of your body, this advanced mattress also features an AirCool® foam encasement to promote airflow while providing greater usable sleep surface space. Layers of AirCool® and EnergyFoam work together with the addition of GelTouch to provide a stable, supportive sleep surface that dissipates heat and relieves pressure to keep you feeling comfortable all night long. 10 Year Warranty