Inflatable Seat Cushions for Pressure Relief Wheelchair Air Cushion for Bed Sore Comfortable Waffle Pads，Cream 17x17inch

[【PVC fabric】PVC material has good waterproof performance and durability 【Good air-tightness】PVC gas-filled holes reserved outer ring and inner edges of the hole heat-sealing technology is used to improve sealing. The stitches are fine and do not jump and the feet are fine and not easy to leak. After many pressure tests the air tightness is strong. 【Easy to inflate】 Upgrade the pump the diameter and length of the pump are larger than the old model the piston and the pump fit more closely the pump is more labor-saving than the old model and the handle is equipped with a basketball pump. 【Recommended by medical professionals】 Our air-cushion wheelchairs are made of hypoallergenic hospital-grade materials and are the preferred seat cushion recommended by medical professionals. Adopt high-temperature hot pressing and porous design to disperse the pressure of the seat body and accelerate air dredging. 【Use scene】 Wheelchair; office chair; car; travel; stadium. Can be used for seat cushions or backrests to enhance heat dissipation and ventilation and reduce the pressure on the hips and back]