UPEASY Power Seat is an electric powered lift cushion that safely and gently lowers and lifts you from a seating position. It lifts 100% of your body weight, up to 300 lbs. The flexible seat curves to a flat surface that lifts you up on a level plane, without dumping you forward. It can be used on almost any sofa or armchair that is located close to a standard plug. The UPEASY Power Seat is easy to operate with a simple flick of the power lever, and you can stop it at any height. The cushion is high density, polyurethane foam, molded to fit body contours, and has a water resistant coating that can be wiped down with mild soap and water. The 100% polyester cover is machine washable in cold water. Keep your independence with the UPEASY Power Seat!