This is a listing for a set of 3 Aoomiya low-rebound cushions (with rubber bands) for wheelchairs/seat cushions. Purchased in 2019. * Used for about six months. * I am a smoker. Amazon selling price: 3,498 yen x 3 = 10,494 yen Images 11-18 are reference images. * These are images of the currently sold model. * The size has not changed. Aoomiya Low-Rebound Lumbar Support Cushion, with upper and lower rubber bands, does not fall over, seat cushion, back cushion, adjustable mounting band, washable, for cars, driving, gaming chairs, office, and computer chairs (black)