Extremely ergonomic mouthpiece for added comfort. | Dry-top design prevents water entry into tube. * Purge valve at lowest point for effortless clearing. | Cellphone-style removable clip * Lightweight, patented dry snorkel valve design. | Dry valve automatically closes and opens upon water contact * Replaceable soft angled mouthpiece. | Smooth bore | Quick release, two piece snorkel keeper * Flexible, corrugated section drops snorkel from face when not in use | Easy clear, XL one-way lower purge valve