Gel Max Pink Mouthguard. A very high-protection, thermoformable mouthguard that effectively protects the upper and lower teeth. This new technology mouthguard is very comfortable for the gums and provides strong cushioning for head-on impacts thanks to the absorbent gel that provides a high compression ratio. The hard core of the mouthguard helps distribute the impact of the shock. This technology protects against fractures and dislocations of the jaw, internal lacerations, broken teeth, and multiple bruises. When properly molded, the teeth are held in place by the gel, providing great jaw stability. In short, a must-have if you don't like dentists. No more mouthguards that make it difficult to breathe when you open your mouth. Unlike the vast majority of other mouthguards, all Shock Doctor gel mouthguards will stay attached to your upper jaw when you open your mouth to breathe. Thermoforming tip: - Place your Shock Doctor mouthguard in boiling water for 90 seconds, without letting it touch the bottom. - Take it out, then dip it in cold water for 1 second to refresh the top layer of gel. - Insert your mouthguard in your mouth and clench your teeth for 20 seconds. - Immerse the mouthguard again in cold water for 30 seconds so that the gel hardens and retains the imprint of your teeth. If the molding is successful, your Shock Doctor mouthguard will hold itself to your upper jaw when you open your mouth. Senior size: + 11 years