Setting up your Shock Doctor 1.5 Junior Mouth Guard involves the user-friendly `boil and bite` fitting process. You will find detailed instructions included with the product, guiding you through softening the material in hot water and then biting down to create a custom, secure impression of your teeth. This mouth guard is specifically designed for juniors and is highly compatible with a wide range of contact sports including Rugby, Hockey, Boxing, and MMA. For care, always rinse your mouth guard thoroughly with cold water after each use. Store it in the provided protective case to keep it hygienic and prevent damage or deformation. Regularly inspect the mouth guard for any signs of wear and tear, such as tears or thinning, and replace it if you notice significant damage or if it no longer fits securely.