Snorkeling Gear for Adults, Dry Top Snorkel Mask Set 2 Pack Scuba Diving Mask...

SAFE DRY TOP SNORKEL - The new dry snorkel uses an automatic closing valve at the opening to prevent water from entering. It reopens when the snorkel reaches the water's surface due to gravity. ADJUSTABLE SNORKEL MASK - No need to worry about water leakage.

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