Sherwood Suri SnorkelThe Suri snorkel by Sherwood is a cost effective regular tube snorkel design. The CAI snorkel tube is contoured for hydrodynamic when surface swimming you'll forget its even there. The corrugated flex tube and removable, replaceable mouthpiece is made from 100% high quality silicone for comfort and fit. The corrugated flex tube design lets the mouthpiece swing away from your mouth which makes it great for scuba. If water enters the breathing tube the deep reservoir below the mouthpiece with one way purge valve will keep the mouthpiece dry for easy breathing. FEATURESCost effective regular tube snorkel designTube is contoured for hydrodynamic when surface swimmingCorrugated flex tube & mouthpiece: 100% high quality silicone for comfort and fitRemovable, replaceable mouthpieceMouthpiece swing away from face is great for scubaDeep reservoir below the mouthpiece with one way purge valveMouthpiece stays dry for easy breathingQuick disconnect snorkel keeper