The inflatable air seat cushion with full back provides comfortable and back support, stress free sitting, the transfer of site pressure, reduce the pain of patients who are bedsore.Small air holes of chair cushion make sure body weight distributed without putting pressure on your lower back, helps support your hips and lower back.Vinyl covering material, bearing 265 pounds, side corners are fixed to prevent displacement and shedding and occurrence of bed sores.Universal and portable, ideal used for: incontinence patients, elderly, disabled, bedridden, patient after surgery or injuries, pregnancy etc. Usually use for at home or nursing center.Great for using on wheelchair, bed, sofa, office chairs, kitchen chairs, car seat, or recliners.