The only seat cushion that cools in the summer and heats in the winter Therapeutic heat sooths tight back muscles and improves seating alignment to relieve back strain Perfect for the home, office or car and includes 12-volt vehicle adapter Attractive leatherette and mesh cover that folds for convenient storage Measures 34 x 2 x 18 inches Product Description There is a growing awareness of the harmful effects stress can have on overall health and well-being. But the hectic pace of life shows no signs of slowing. Transform your home into an island of calm with therapeutic stress relief products from TranquilEase. We offer a wide range of massage, sleep, heat therapy and memory foam bed topper products designed to promote wellness by helping you deal with the pressures of daily life. The TranquilEase All Season Seat Cushion is great all year long. This is the only seat cushion that cools in the summer and heats in the winter. Therapeutic heat sooths tight back muscles and improves seating alignment to relieve back strain. With attractive leatherette and mesh cover, it also provides support for your lumbar and posterior. This item is perfect for the home, office or car. The built-in thermostat regulates temperature and has options for either Hi or Low heat. This cushion has ergonomically designed hand control and has a conveniently placed storage pouch. Features weight sensitive safety shut-off, secure locking elastic straps and folds for easy and convenient storage. Includes adapters for your car, home or office. Measures 34 x 2 x 18 Inch.