Front swim snorkel designed to improve swimming style. Front snorkel encourages swimmers to focus on swimming motion technique. The hydrodynamic design allows a natural body posture without turning the body and relieves strain on the neck, back and shoulders. Adjustable split headband ensures a perfect fit. The front center design allows the swimmer to relax comfortably in the water, breathe freely and maintain the perfect balance, adjustable strap length, suitable for adults and children Practical and durable design Made of high-quality rubber and silicone material The tube structure has a tapered design, which reduces resistance and improves swimming speed The swimming snorkel has a one-way cleaning valve When water enters the snorkel, you just need to exhale to drain the water from the one-way flushing valve, avoid water choking and coughing More comfortable design in Wearing thanks to padded headband Soft and high quality, to avoid headaches after wearing snorkel