Review on Greatever Snorkel Mask: Explore the Underwater World with Foldable Panoramic View and Detachable Camera Mount for Adults & Kids by Alvaro Delic

I have used many old school snorkel masks with breathing snorkels. This mask is COMPLETELY different! This is a full face mask. This gives a full unobstructed view! Much better than any other mask I have used. The seal is very good and it only took a few minutes to adjust the straps to get the perfect fit with no leaks. The snorkel has a float that prevents water from entering the mask. The snorkel tube is part of the mask, not attached. I like it a lot more than the ones that are a separate tube mask. It also works very well when diving and moving underwater. The mask has a good anti-fog coating. Fogging was no problem at all. This is the most comfortable full face mask I have ever used. The tightness is good, but not so tight that it's uncomfortable. This is a very comfortable full face mask. Hope to use it for many years!