Premium Quality: Premium gum shield is harmless and tasteless, good elasticity and tension, good shock-proof and buffer performance, gum shield rugby can accompany you for a long time. Easy to Fit Design: Designed with soft colloid, the mouth guard conform to your teeth for instant Slim Fit comfort and premium protection. Multi gel frame structures is designed to absorb shocks.Universal fit comes in Senior Junior youth and adult sizes for men, women, and kids (boil and bite). Applicable: The mouth guard boxing can be applied in boxing, MMA, Lacrosse, Rugby, Muay Thai, Hockey, Judo, Combat Sports, Wrestling, Karate, Martial Arts and all contact Sports. Cleaning Method: Clean the mouth guard boxing with a toothbrush in cooling water. Rinse the gum shield kids in cooling water. Do not clean it in hot water. Delivery Quantity: 1PCS Product color: black blue Due to factors such as light, the product is subject to the actual receipt of the goods