Become a warrior of the water with the H20 Ninja Full Face Snorkeling Mask. Using some pretty advanced technology, this mask allows you to breath underwater as easily as if you were on land. Comprised of two parts, the snorkel piece remains above the water as you swim and explore while the actual mask gives you a clear view underwater. The built in air transport system provides you with an airway as opposed to holding any air itself. Amazingly, the H20 Ninja Mask doesn’t allow any water to seep in even when the snorkel portion is fully submerged in the water. Fitting anyone comfortably, the H20 Ninja Mask is the best way to get to know our planet below sea level.