Offering firm support with temperature regulating comfort, the BeautySleep Caldwell promotes a restorative night's rest. 725 Density individually wrapped coils adjust independently to provide targeted support for pressure point relief. Meanwhile, GelTouch Foam offers soothing comfort and advanced body conforming support for a firm yet cushioned feel. Lastly, just under the surface fabric, SurfaceCool Fiber works to move heat away from the body to help maintain an ideal sleep temperature allowing for an undisturbed, restful night's sleep. 5 Year Limited Warranty.