Sell [perfeclan5] PVC Air Inflatable Seat Cushion AntiBedsore Decubitus Chair Pad 18.11x18.11\" best price

Description : PVC material , comfortable and breathable , durable Combining with aerodynamic principle , various air hole design , dry and comfortable as well as breathable , accelerating air circulation , timely distribution of heat . Distribution of body pressure , so that you can sit more comfortably . PVC inflatable hole and inflatable bag are designed with thermal synthesis technology . It is suitable for sedentary office white - collar workers , long - driving people , patients with tail pain and hemorrhoids patients . Specification : Material : PVC Flocking Size Chart : Size : Approx . 46 x 46cm / 18 . 11 x 18 . 11 inch Package Includes : 1 Piece Inflatable Seat Cushion Note : The air hole is easy to use , the thumb index finger holds the air hole base , so that the valve can be opened to deflate or blow directly , which is very convenient to use .