DescriptionThis product is a inflatable seat cushion, which made from pvc material, and breathable. Durable material prevents leaking air. Much more comfortable than gel or foam. Easy to fold and carry around with you. Helps take the pressure off when sitting. Features- Material: PVC.- Size: About 48.00X48.00X5.00cm/18.86X18.86X1.97inch.- Made from premium material for durable and long lasting use.- It is soft, comfortable, lightweight and easy to carry. Our seat cushion is a excellent pillow for hemorrhoids, pregnancy, coccyx discomfort, tailbone. You can take it anywhere you want to go.- Suitable for patients and bedridden patients. It can prevent bedsore efficiently.- This lightweight design allows you to easily carry from chair to chair or quickly deflate and re-inflate on the go. - This cushion can be used while driving, on a plane or train, in a wheelchair, in bed, at the kitchen or dining table and at your computer desk in your home or office.