Enhances Performance

Under Armour Performance Mouthwear

Introducing Under Armour's Latest Innovation, Mouthpiece for non-contact sports and mouthguards for contact sports protection. Powered by ArmourBite™ Technology, it enhances performance by preventing teeth clenching that helps relieve pressure on the temporomandibular joint (TMJ) and stop cortisol release, a stress hormone. It is not only backed by some of the biggest names in pro sports, it's also recommended by dentists, pro trainers, strength coaches and wellness experts.