Tulucky Incredible Body Shaper Waist Trimmer Gym Muscle Belt for Mens & Womens Fabric:Ge Ti Ag Processing Polyamide / Nylon wavy fabric can burn fat by massage when moving Fit man and women to use in work ,sports and others GET YOUR Tulucky ON: The Tulucky Waist Trimmer increases your core temperature during exercise improving sweating and activity. Tulucky Owns Its Own Trademarks.The Serial Number:86694504. The Package Contains Tulucky Tag.