The Seac Sub Turtle Snorkel model is made entirely in silicone. The snorkels contoured tube is made from folding silicone with elastic memory that always returns to its original shape, even after being deformed for long periods. The Seac Sub Turtle model comes with a snorkel carrying shell for compact storage and transport. This simple yet effective J-style contoured tube design snorkel has no special valves or top to leak like on more complex designed snorkels. This Italian design snorkel comes with an easy to use snorkel keeper for attachment to the diver’s mask and is black in color.