Come and see our amazing products. Premium pad is designed for flexibility and maximum comfort with soft, plush fabric; entire pad is fully machine washable and dryer-safe for easy care-just disconnect the controller. Oversized 27.5" x 15.7 "heating pad, provides maximum coverage of the back, shoulders, legs and other large muscle groups, providing maximum relaxation treatment for thermal release. Ergonomic LED controller features 6 heat settings from warm to high, based on your needs. Our heating pad for back, designed to relieve back pain, features an accurate temperature control system with four timer settings (0.5, 1, 1.5, 2 hours) which automatically shuts off after two hours. Pls confirm with us about the packing info, stock color and exact production time before placing your order.