Roll-Up Snorkel with Wet and Dry Top - Versatile design for beginners and experienced snorkelers alike: foldable and compact, suitable for diving, snorkeling, and spearfishing, providing a single snorkel that covers multiple needs. - Premium silicone construction: soft and comfortable to bite, with a one-way drainage valve to reduce pressure and facilitate water drainage for reliable performance in varied conditions. - Dry-top with automatic float valve: closes automatically when submerged to prevent water ingress and opens automatically when air is present. If used without a dry-top connection, the large bore opening allows professional divers to breathe more easily. - Streamlined and durable: the silicone snorkel tube is flexible and robust, capable of bending for comfort, with a built-in retention ring for added stability and convenience. Ergonomic design helps reduce jaw fatigue, making it suitable for all-day underwater use. - Practical applications and compatibility: can function as a spearfishing snorkel or a backup travel snorkel, and is well suited for freediving and general snorkeling in various environments. Use scenarios - Freestyle freediving training or shallow dives in clear water, benefiting from the dry-top to minimize water entry and the automatic valve action for smooth breathing. - Reef or tropical snorkeling trips, where a compact foldable snorkel that packs easily enhances portability without sacrificing performance. - Travel and back-up gear for spearfishing adventures, providing a reliable, space-efficient option that stays comfortable during long sessions.