Features 1. USE OF MULTIPEL PARTS: The design of lengthening and widening is large enough to easily wrap multiple parts of the body, such as arm, elbow, wrist, shoulder, waist, abdomen, ankle and calve, to meet the convenience of multiple parts. 2. THREE LEVELS HEAT SETTING: Features 3 heat settings(45, 55, 65), built-in intelligent control chip, stable heating, prevent overheating, auto-shutoff for energy savings and convenience. 3. STAYS IN PLACE: Flexible heated wrap stays in place with elastic ends that fasten securely to the pad for a snug fit and hands free use. 4. ADJUSTABLE STRAPS: Adjustable straps aim for customized compression. Equipped with firm and durable buckle, the thumb brace is versatile and multifunctional. You are allowed to obtain customized fit and maximum stability. 5. SAFE TO USE: The low voltage output ensure long life time and using safety. Besides, this heating pad is machine washable, just put it in laundry bags. Specification Material: Cloth Color: Black Package Size: 25 13 2 cm Weight: 150 g Package Include: 1 Wrist Heated Wrap