Product details:

The new and improved drive medical premium guard gel foam overlay optimizes pressure redistribution and comfort in the prevention treatment and management of pressure ulcers. The new design ideally combines 15 gel bladders high density foam shell and a vinyl support base. The improved design decreases the migration of the gel layer so patient won't bottom out and the convoluted egg crate foam top layer provides vastly improved comfort. Vinyl base is stain resistant and waterproofnew and improved gel overlay has an upgraded 500 lb weight capacity and optimizes pressure redistribution15 gel bladders cover entire patient contact areafull length head-to-toe gel bladders minimize bottoming out and pittingnew convoluted foam topper vastly improves patient comfort and air circulation4 elastic corner straps secure overlay to mattressurethane coated nylon cover is water resistant and vapor permeablebladders contain an aqueous non-toxic gel and polystyrene beadsdesignated head and foot sections.