Snorkel Bob’s gear lets you breathe easy in the fluid dream. SEE what you been missing with Seamo Betta™ and Li’l Mo Betta™ Rx masks for adults & kids. Now comes the MOFL02 Fresh-Air Snorkel! A primitive snorkel triples dead air space, so you rebreathe the same air. With a double-valve twin chamber, the MOFL02 clears easy, for no headaches and more umph in your glug. FREE boogie board/week with 2 seats on most activities & 24-hour gear return.