Designed with a full size seat topper, the Massage Full Seat Topper With Lumbar Support is ideal for use in the car, at home or at work. Full seat design attaches to most seats and chairs and is just perfect for use. With a Limbar support for added comfort, it comes with massage motor to relax the back, massage zones: Neck & Shoulders, Upper Back and Lower Back, Smooth back heat, and Air pump controller. The Massage Cushion is for car, office and home use. It is portable, has a remote control, has three individual massage zones massaging upper & lower back relieving stress and improving your general fitness.