Perfect size: The size of this heating pad is 60 * 30cm, which is perfect for use in hands, shoulders, legs, waist, and other areas period pain reliefConvenience: This heated pad is equipped with an 87 inch long power cord for heat therapy in your favorite place, such as on the bed, sofa, office chair, etc. Heated Pad for Back Pain Muscle Pain Relieve6 temperature settings: The heat pad has 6 temperature settings, with a temperature range of 40 to 60 (104 to 140 ). You can freely choose the appropriate temperature to relax yourself. In winter, enjoy this warmthCareful design: Our heated throw has an automatic shutdown function, which can save energy while preventing overheating, giving you a comfortable and reassuring experienceMachine washable: High quality flannel, soft and skin friendly material, making it more comfortable and warm to use. It can be machine washed, but before cleaning, disconnect the cable connection and clean it below 30 C.Products include: 1* heating blanket