The Zephyr is EVO's newest Dry Snorkel which employs a valve and purge combination that will keep this dive snorkel dry. The upper valve guards against splashes and seals the tube while you're underwater. It's silicone purge allows effortless clearing, and prevents water from seeping inside. A dry scuba snorkel, the EVO Zephyr Dry Snorkel uses a uniquely designed, hinged seal that swings upward to seal the airway so water can`t get in. As you surface, the flap swings open, allowing air to re-enter the tube. It`s really that simple.

EVO Zephyr Dry Snorkel Features:

• Quick release snorkel retainer
• Large, silicone purge valve
• Smooth-bore, silicone flex tube
• Soft, comfortable silicone mouthpiece
• Dry snorkel
• Perfect for the novice to the experienced snorkeler