This is a Relief Care Cushion made by Kabushiki-gaisha Mama Shop Kano. It is a cushion to prevent bedsores for wheelchair users. It measures 39cm long x 40cm wide x 6cm high. It has been stored since it was purchased, without ever being used for its intended purpose. It is made of 100% natural rubber and has a shape-memory function. The surface has been cleaned. It is a new, unused item, so it is offered at a low price. We would appreciate it if you would consider purchasing it if you understand this.