Seat Cushion Color Black Cover Material With Cover Dimensions 16 X 16 X 4 Inch Inflation Type Inflatable Material Air Cells Securing Method Safety Strap UNSPSC Code 42192208 Weight Capacity 300 lbs. The Balanced Aire Adjustable Cushion offers dynamic positioning, unmatched stability and an advanced level of pressure ulcer prevention Flexible interconnected, independent air cells allow for deep immersion into the cushion Optimal pressure redistribution helps increase blood flow necessary for healthy tissue maintenance The water-resistant, low-shear stretch cover includes adjustable locking straps and non-skid bottom to secure cushion to the wheelchair Includes hand pump to adjust the cushion to individual patient comfort