The Shiatsu Massage Seat Cushion rubs away stress with rolling and kneading massage action, plus optional heat. Simply place it on a chair or sofa and use the remote to select a pre-set massage mode targeting the upper back, lower back or full back. Features vibrating seat cushion and three massage modes. It provides deep-kneading shiatsu up and down the back. Air massage compresses and gently squeezes lumbar area. Soothing heat enhances your massage experience. Removable cover let’s you customize the massage intensity. Integrated strapping system fits most chairs.