Inflatable rubber donut cushion designed to relieve pressure during prolonged sitting. For.me.sa Team Deluxe is a CE-certified medical device with a 43 cm diameter, supplied in a bag and ready to use. Inflate to the desired firmness, place on a chair or seat and sit in the center to reduce pressure on the perineal and buttock area. Suitable for prevention and relief of pressure ulcers and for users with limited mobility. Material: rubber; quantity: 1; indoor use.