The packaging includes: 1pcs Pressure Relief Cushion (blue )+an inflatable pump. Material:PVC. Usage: The inflatable seat cushion comes with an additional air pump. When you need to inflate, just pinch the bottom of the air hole, then pump it to 70% for the best comfortable experience, and then close the air hole. Our air cushion for pressure relief can support the buttocks well and prevent air leakage. Features: Our inflatable seat cushion is designed with ergonomics, and the structure of 16 ventilation holes ensures that your buttocks maintain air circulation during use. Our inflatable seat cushion is very suitable for long-distance driving, or to alleviate discomfort caused by pressure ulcers or hemorrhoids. The accompanying air pump makes inflation quick and simple.
