Cressi Foldable Adult Dry Snorkel for Scuba Diving, Snorkeling | Alpha Ultra Dry Made in Italy 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. Is made in Italy in 100% high quality silicone, a better material and longer lasting than plastic PVC.