Under Armour mouthwear

Size: Jr, Sr.

Most athletes clench their jaws when they're training hard or competing. It's a natural response—but one that hurts performance. UA's ArmourBite® Performance Pack brings athletes patented jaw-positioning technology that maximizes air intake to increase endurance and improve your reaction time by up to 12%. With ArmourBite®, your body will produce up to 25% less energy-sapping lactic acid so you can deliver an up to 20% stronger performance. Give your training or game-day routine a boost that's been scientifically proven. You just need to prove it to yourself.

The fundamentals
•Performance Pack includes ArmourBite® Mouthpiece, ArmourBite® Mouthguard, and UA Mouthguard Strap
•Generally, size MD = Youth (age 8-12) and size LG = Adult (age 13+)
•Patented technology pivots your jaw to optimal position to improve performance by increasing airflow and reducing cortisol levels
•ArmourBite® Mouthguard protects during full-contact sports while improving your performance
•ArmourBite® Mouthpiece improves strength and stamina during non-contact sports and training
•UA Mouthguard Strap keeps your ArmourBite® Mouthguard attached securely to your helmet
•Scientifically proven in independent, peer-reviewed studies