Cressi Gamma Snorkel updated

Gamma Snorkel has a semi-dry profiled guard that drastically reduces water entering the snorkel tube from splashing of wind and waves, without blocking the breathing tube. An adjustable attachment system for quick-attachment to the mask strap runs along the snorkel tube for perfect positioning. New drainage well this draws all the residual water to the bottom end of the tube, preventing blockage of breathing. Internal elliptical one-way valve optimizes water drainage, making it quick and easy to purge the snorkel clear.