Product Material: EVA Color: black + blue + plastic box Quantity: 2 pieces 1. Complete mouthguard protect The mouthguard provides a comprehensive protective cover for the upper bracket and protects the lips and inner cheek from the lower bracket, providing maximum protection for young athletes participating in competitions during a game or training session. 2. Easy to assemble This universal mouthguard offers amazing retention and a secure fit. It fills the contours of your teeth and stays in your mouth - exactly where it should be. You can repeat the fitting process several times until you get the ideal fit. The universal fit is available in youth and adult sizes for men and women. 3. Three-Layer Design Made of a comfortable food grade EVA material that becomes very pliable when heated. Made with a three layer design. Contains a gel-fit liner and shock-absorbing exoskeleton frame that provides full mouthguard, protecting the cheek and tongue, grinding teeth, and securing teeth in place for the toughest impacts. 4. 2 colors mouth guards 2 colors mouth guards can meet your needs, no matter what color you want. Each is equipped with a long strap with holes. It can be attached to the mouthguard and helps you hang it anywhere. 5. Perfect for These 2 mouthpieces are great for all contact sports that require a face mask, like soccer, wrestling, boxing and more Perfect for people who use mouthguards for a professional and beginner for a workout. It is a best gift for fans of football, hockey and boxing support.