Medisana OL 300 Heated Cushion Black

Medisana OL 300 heated cushion thanks to its special shape, this Medisana model OL 300 heated wedge cushion helps to improve sitting posture by actively stimulating the back muscles and preventing incorrect posture of the spine. The switchable heat function can be selected in three temperature levels and stimulates blood circulation in the muscles. This back cushion can be used both as a normal seat and vertically as a lumbar support.Features:- Material: Polyester- Measurements: 44.7 x 36.7 x 7.1 cm (length x width x height)- Dimensions of heating surface: 26.6 x 25.