1. Description: This product is a portable and practical back and waist support belt with powerful compression and support functions. It can relieve back pain and promote additional muscle tension during sports and exercise. The stretchable belt ensures optimal comfort for the waist. 2. Features: - Color: As shown in the picture. - Material: Neoprene. - Size: 90.00X19.00X2.00cm; /35.37X7.47X0.79 inches; - Material: Neoprene + imitation cashmere. It is skin - friendly, breathable, flexible, windproof, thick, comfortable, and has a heating function, keeping the waist, abdomen, and back warm and comfortable in cold weather. - It provides gentle support for weak, injured, and arthritic backs. It helps keep the affected area warm after an injury and during the rehabilitation period. It is very suitable to be worn under clothes to relieve back pain. - It is suitable for various sports protections and is perfect for outdoor activities in winter and cold autumn, such as cycling, motorcycle riding, snowboarding, snowmobiling, skiing, camping, hiking, and mountain climbing. It is suitable for people who sit/stand in the office for a long time, have a cold stomach, back pain, and those who work outdoors in winter. It is a great Christmas/New Year/Festival/Birthday gift for yourself, friends, and family. 3. Package List: 1 heating pad