TAPOUT ADULT MOUTH GUARD - WHILE WEARING THE TAPOUT MOUTHGUARD, THE TEMPOROMANDIBULAR JOINT, (TMJ) FILLS WITH FLUID AS A NATURAL LUBRICANT AND SHOCK ABSORBER. THE TAPOUT MOUTHGUARD PROPERLY POSITIONS YOUR TMJ DURING STRESS RELATED ACTIVITIES, SO THE COMBINATION OF NATURAL FLUIDS AND OUR CONCUSSION DEFENSE SYSTEM GIVES YOU ANTI-CONCUSSION PROTECTION. EACH TAPOUT MOUTHGUARD COMES WITH A $30,000 DENTAL WARRANTY = ONE OF THE BEST WARRANTIES IN THE BUSINESS! THE TAPOUT MOUTHGUARD WARRANTY IS TWICE AS MUCH AS ANY OTHER MOUTHGUARD ON THE MARKET. GIVING EVERY COACH, PARENT AND ATHLETE AN EXTRA SENSE OF SECURITY AND PIECE OF MIND THAT THEY ARE USING EXCELLENT PROTECTION.