PF2 Boil-and-Bite Mouthguard - BLACK, Designed for use with any sport

PF2 Boil-and-Bite Mouthguard - BLACK, Designed for use with any sport, especially contact sports such as football, hockey, boxing, MMA, lacrosse, and field hockey. The major difference that separates PF2 from the traditional custom-fit Pro-Form is that it's a boil-and-bite that fits like a custom guard.