Cressi Adult Diving Dry Snorkel with Splash Guard and Top Valve | Supernova Dry Cressi is a REAL diving, snorkeling and swimming Italian brand, since 1946. Features a float mechanism which close instantly to prevent water from entering the snorkel whether accidentally or purposely submerged. The snorkel has a highly flexible tube that reduces jaw fatigue and folds compactly for storing in a BC pocket or travel pack. A wider elliptical bore shape increases air flow capacity for more comfortable breathing and a purge valve enables instant clearing when needed. Mouthpiece made in quality silicone. The Supernova Dry is designed in Italy by Cressi and made in Taiwan.