Features of the PSI full face snorkeling mask: 180 degree panoramic view, Waterproof Antifog The Full-Face snorkeling mask design with patent separates inhaling and exhaling channels (high volume air-flow structure allows 20%-50% more than normal masks) for anti-fogging Skin-friendly material seal the mask perfectly to prevent water from getting in; anti-fog shatterproof PC mask keeps your view crystal-clear Go pro mounting for your Sport Cam to make the best shots of your snorkeling adventure.
