Solid Seat Wheelchair Cushion 18 x 16 x 1.5 Body Fat Measures 1X Sphygmomanometer Oxygen Masks 1X Sphygmomanometer Compatible with most industry standard accessories * Ergonomic comfortable vinyl hand grips * Attractive easy to clean aluminum frame * Weight Capacity: 300 lbs * Limited Lifetime Warranty * Wheel Size 5 * Depth Folded 4 1 2 * User Height 5 2 6 4 * Walker Height 32 39 * Product Weight 7 SOLID SEAT * 18 W x 16 D x 1 1 2 * Custom and bariatric sizes are available * Used to properly align the body as well as to eliminate the sagging effect found in standard sling seat wheelchair upholstery * Cushion uses medium density foam and is covered using waterproof black leatherette cover