The ThermoPact  MouthShield is the ultimate in sports safety equipment, designed to protect teeth and save lives. Its triple-layer foam insert absorbs more energy than other over-the-counter, boil-and-bite mouthguards, and its unique technology serves as an instant visual alert for coaches, trainers, and parents to head off potential heat-related dangers. Get the best protection for your athletes with this top-of-the-line mouthguard.