The SOLUGuard Protect mouthguard is dedicated to sports without physical contact. It is aimed at those who practice the following sports: cycling, BMX, mountain biking, squash, tennis, skiing, snowboarding, basketball, handball, football, horse riding, golf, etc. It can also be used by hyperactive children. The major risks associated with playing any of these sports are accidentally falling or being hit by a ball or projectile. The mouthguard must therefore be able to absorb a compression shock between the occlusal parts and protect the upper arch. A less likely risk is being struck by another player and being nudged, for example. While this risk is unlikely in contactless sports, it is not zero. A good mouthguard must therefore also have a locking device for the anterior jaw. This will be less substantial than that necessary for contact sports so as to offer safety, wearing comfort and better phonation (possibility to express oneself when wearing the mouthguard).