Check the listing for details. Boston Bruins BATTLE Athletic MouthGuard 2 Pack W/ Straps Sz Adult NEW NHL. Color: Multi-Color, Condition: New with tags. Listed at 6.95 USD. Boston Bruins NHL BATTLE Athletic MouthGuard 2 Pack With Straps. Size Adult (Ages 10+). Brand NEW condition in sealed original package. Licensed NHL Product. Whether you have braces or not, Battle Mouthguard's Perfect Fit Technology (PFT) is designed for the ultimate in fit and comfort.Top and Bottom jaw stabilizationEasy-Clip removable strapHelps position your TMJ and dampen impactBottom teeth barricade for lower teeth protectionAir flow channels creates maximum breathability$30,000 dental warrantyBoston Bruins NHL BATTLE Athletic MouthGuard 2 Pack With Straps. Size Adult (Ages 10+). Brand NEW condition in sealed original package. Licensed NHL Product. Whether you have braces or not, Battle Mouthguard's Perfect Fit Technology (PFT) is designed for the ultimate in fit and comfort.Top and Bottom jaw stabilizationEasy-Clip removable strapHelps position your TMJ and dampen impactBottom teeth barricade for lower teeth protectionAir flow channels creates maximum breathability$30,000 dental warranty