The ELITE frontal snorkel allows you to temporarily free yourself from breathing to concentrate entirely on balance and propulsion. The front snorkel will allow you to focus on your movements and will thus help you improve their efficiency. Swimming with a front snorkel will allow you to keep your head steady, and this will allow you to better feel your body's imbalances. Advantages: You can use it with your regular swimming goggles. It remains perfectly stable even when turning, after pushing off the wall. It won't hinder your movements. EASY TO USE: Easily adjust the head support position for a custom fit. SIMPLIFIED DESIGN: The ELITE snorkel does not include a purge valve. TUBE DESIGN: Increases aerobic capacity and develops pulmonary endurance.