Training Mask 3.0 for Performance Fitness, Workout Mask, Running Mask, Breathing

 We are the Real Training Mask - We have pioneered and have become the leader in performance breathing devices. Genuine Training Mask breathing exercise devices were engineered to apply variable levels of tension to the breathing muscles by controlling air flow which increases tension on your breathing muscles. Burn the Fat - Build the Muscle - It’s not all about endurance and stamina – the Training Mask has been scientifically proven to increase your body’s growth hormone levels by up to 25% with exercise. Increased growth hormone will help you burn more fat, build more muscle, and recover faster after a tough workout. Build Stamina for the Long Run - Using the Training Mask in your workouts will decrease the impact of fatigue in your training sessions by increasing your threshold potential, activity strength at exhaustion, and stamina. More stamina and endurance make the hard workouts EASIER. Due to variances in monitor color, and lighting, the color of some items may differ slightly