Wrestling headgear wrap is same material used for vehicle graphics, Graphic Film. 1.Injection molded internal plastic ear cup 2.Soft foam covered ear 3.Chin strap cup included ,TPU straps 4.Use a household hair dryer to move the sticker for 30-45 seconds, and press it flat ADULT APPAREL SIZES: 15 YEARS OLD UP, POUNDS TO LISTED WEIGHT:：88、95、102、109、116、123、130、137、144、156、172、190、285 MAX