Underwater Scuba Anti Fog Full Face Diving Mask
About the obvious differences before each model: Models 0012, 0013 and 0016 have a flat viewing surface and can be used with myopia lenses.Models 0014, and 0015 have an arc-shaped visible surface. How to choose the size? Firstly,Measure the length from the Eye to Chin.If the length less than 12 cm ,Choose size S/M. (Suitable for The Junior and Adult Woman)If the length equal with or over 12 cm,Choose size L/XL(Suitable for Adult Men) PRODUCT ADVANTAGES： 180°FULL FACE DESIGN: Our snorkel mask provides 180º Panoramic view, makes it easier than ever to breathe comfortably through your mouth or nose while you are snorkeling. you will see more fish and undersea world than ever before! With a detachable for camera mount you can easily connect your camera and capture the movement around you in hands-free high-definition.COMFORTABLE TO WEAR: be made of hard PC, snorkel mask adult anti fog is non-toxic and odourless; wrapped