The PinCare Gel Mattress for Hospital Beds is a gel flotation mattress designed for individuals with back pain and those who are at risk for pressure ulcers. This mattress combines the softness of foam with the effectiveness of gel in distributing weight and pressure over a larger area. The mattress consists of the PinCare Pad, a soft foam overlay of small finger-like projections; a gel-foam core; and a layer of polyurethane foam. This mattress is covered in a Staph-Chek Fusion Fabric Cover. This zippered cover reduces lateral shear, is anti-microbrial, bacteria-resistant, fluidproof, flame retardant, resistant to stains and tears, and non-allergenic. OPTIONS: Replacement covers are available. DIMENSIONS (DxWxL): 6 x 35 x 80 inches.