Square design: twrapping your hips in any aspects; The square shape fits your lower body shape, providing the better comfort. Comfortable and durable material: the seat cushion is made of PVC composite nylon cloth, which is breathable and comfortable; It can bear a weight of about 220 pounds, so you can sit with confidence, and it is not easy to damage. Easy to use: the inflatable square cushion can be fixed, designed with 4 holes, which is fixed on the seat and is not easy to fall; When the air cushion is applied and collected, please avoid contact with pointed objects; The gift pump can inflate the cushion at any time. Satisfy sedentary needs: comfortable air cushions reduce the pressure of sedentary sitting, reduce discomfort, promote good posture and healthy weight distribution, and allow you to sit comfortably for several hours, fitting for many occasions, such as home, offices, schools, wheelchairs. Easy to clean: clean the surface of inflatable square cushion with a soft brush
