Features: 1. HIGH SHOCK RESISTANCE: Curved groove design, fit the oral structure, smoother breathing. Double-layer structure design, can bear the force impact brought by frontal and side impact. Wearing a mouthguard can not only avoid biting your tongue during exercise, but also protect your mouth during athlete breakouts. 2. COMFORTABLE MATERIAL: The sport mouthguard is use food-grade EVA materia, lightweight and strong material, highly malleable when heated, quickly and easily mold used after hot water, larger size make it have a wide range of applications, exoskeletal shock frame provides full mouth protection during the hardest impacts, make your used comfortable. 3. PERFECT FIT AND PROTECTION: Our sport mouthguard easy to use, easy to fit, easily shaped to suit different tooth conditions and sizes, providing a comfortable fit for extended use, mouthguard can provide a full range of protection against your protecting teeth and tongue. It can help hold the teeth in place. 4. WIDE RANGE OF APPLICATIONS: Our sports mouthguard for braces for sports is very suitable for football, baskball, lacrosse, hockey, boxing, MMA, rugby, taekwondo and so on with other contact sports that require a mouth guard, Professional full protection for your teeths. 5. INSTRUCTIONS FOR USE: Step 1. Immerse the mouthguard in boiling water (the temperature of the boiling water should be above 90), and it will soften after 30 seconds. Step 2. Put it in the mouth at this time, nibble the teeth mark on the mouthguard, take it out for 10 seconds and put it in cold water to set it. Step 3. The mouthguard only needs to be moulded when it is used for the first time, and it is fixed after moulding, so there is no need to repeat the moulding. Step 4. If it is not suitable, you can carry out the second shaping according to the above method, and the shaping should not exceed 3 times. Specification: Material: Food Grade EVA Color: Black, Red, White, Blue, Green Product Size: 63 x 47mm Product Weight: 33g Package Included: 1 x Sports Mouth Guard