Air cushion No. 3 U-shaped seat

Air channels reduce stuffiness and pressure. Comes with a dry cloth cover with high sweat absorption and diffusion properties. Specifications: No. 3 size (when in use): 400 x 360 mm Material: Polyvinyl chloride sheet The U-shaped tip is divided into left and right sections, distributing body pressure on the affected area and preventing congestion caused by pressure. The mesh structure keeps skin fresh and dry.