The AIRWAAV Performance Mouthpiece directions your tongue down and forward and when you bite down, it creates the optimal airway opening. It's patented and scientifically proven with peer-reviewed, published research to provide athletes: Increased Endurance: Reduces your respiratory rate by 20%. Increased Strength: Improves muscular endurance. Faster Recovery: Reduces cortisol build up levels by up to 50%. BREAK YOUR BEST WITH AIRWAAV.
