The Explorer Snorkel is a highly functional snorkel for all type of conditions with a number of features to provide for the best experience possible.  The mouth piece is molded from soft silicone for max comfort and will adjust to most.  Next to the mouth piece is a one way, out flow valve, that allows unwanted water that has entered the snorkel to escape.  The shaft of the snorkel is made of two parts, a flexible silicone tubing to allow the snorkel to wrap around ones face followed by a rigid plastic colorful tube that extends above the surface of the water.  At the end of the shaft is a splash guard that deters water from entering the snorkel in windy/wavy conditions.