Helps in prevention, treatment and management of pressure sores with enhanced pressure redistribution Low-shear, stretch nylon cover allows air to pass, but resists fluids for lasting breathability, comfort and durability Low-maintenance, waterproof material accommodates risks of spill, perspiration and incontinence unzips for convenient machine washing Open-cell, visco memory foam for breathability while gel acts as cooling agent for temperature control and mitigating perspiration Trochanter cutouts facilitate proper pressure redistribution promoting stable pelvic support and posture Molded leg troughs promote thigh alignment and postural symmetry Raised front ridge to promote proper positioning and control sliding Designed to absorb shock and provide pressure relief for users up to 275 lbs. Adjustable straps buckle to secure appropriate position and safety Package/UOM: Case (CS); manufacturer item 170-74001. Product Specifications Quantity Per Sell: 4 Shipping Dimensions: 17.4 x 15.9 x 17.4 IC Shipping Weight: 16.28 LB Application: Seat Cushion Brand/Series: McKesson Color: Black / White Material: Foam / Gel Latex Free: Not Made with Natural Rubber Latex Product Dimensions: 16 W X 16 L X 3 D Inch Weight Capacity: 275 lbs. Weight Capacity Country of Origin: China FSA Eligible: Yes