Note: This product cannot self heat and cannot be pasted. It needs to be used with a heat protector (the heat protector needs to be brought by yourself) specification: Item Type: Ginger Pad_x000D_Material: Cotton and Linen Cloth_x000D_Size: Approx. 15x10cm / 5.9x3.9in _x000D_ (There is an Error of Approx. 1-2cm/0.4-0.8in in Manual Measurement)_x000D_Application: Hot Compress for Shoulder Pads and Elbow Pads Features: 1Electric Heating Compress: It can be put into electric heating waist and knee pads and other protective equipment for hot compress. 2Simple Operation: Equipped with various hot compresses, and when the temperature is controllable, the operation is simple and convenient to use. 3Pairing: Electric heating shoulder pads, elbow pads, warm the shoulders and necks with ginger moxibustion while heating. 4Suitable Range: The size is suitable for hot compresses such as neck guards, shoulder guards and elbow guards. 5Premium Material: Skin friendly material, cotton and linen, thick texture, soft to the touch, enjoy the warm compress that is lightly packed. PackageList: 1 x Ginger Pad