4" high wedge-shaped foam sections line the side perimeters of the mattress, helping prevent accidental falls from the bed. The openings in the mid-section allow for easy patient exit and entry, and the eight straps with quick release buckles easily secure the cover to the bed. Strategically located sheet clips hold sheets securely in place. Comes with a removable foot bolster for patient comfort. Fits mattresses 32"-36"W and 80"L. Cover consists of a waterproof urethane coating that can be wiped clean with a mild disinfectant. Meets CA #117, Section E Flame retardancy standards. Latex free.