Experience exceptional sleep with Beautyrest World Class. Featuring Beautyrest's 1000-density Pocketed Coil Technology and high-density foams, it delivers superior individualized support and motion separation. The new World Class Relief HD Foam, found in all Level Four mattresses, provides outstanding pressure relief that adapts to your body. Additionally, Level Four mattresses include double the amount of SurfaceTouch Gel Memory Foam for enhanced surface-level pressure relief. InfiniCool MAX Technology enhances cooling with vertical cooling fibers in the Beautyrest World Class Quilted mattresses for a truly refreshing sleep experience.