**THE BASICS **
» Top valve automatically closes airway when submerged
» High-visibility orange tip
» Prebent tube reduces jaw fatigue
» Clearance purge valve set below mouthpiece
» Mouthpiece available in silicone or silitex material
With its streamlined design, the 201 might not look like a self-activating dry snorkel, but the high-visibility tip features a one-way valve that seals securely when submerged, but does not cause a significant reduction in airflow.