Snorkel Dry-Top - For Swimmer's Snorkel
Patented design helps keep your snorkel free of water.
* When submerging under the water, a small buoy inside the Dry-Top rises, effectively sealing the tube.
* Water is then prevented from entering, keeping your snorkel completely dry!
* When you surface, the buoy drops, opening the air passage for maximum airflow.
* For use on FINIS Swimmer's Snorkels only.
* Not compatible with the "Freestyle Snorkel" or "Learn-to-Swim Snorkel".
