Review on 🤿 Legit Sports Full Face Snorkel Mask: Enhanced View, Leak-proof Snorkeling Mask for Adults! by Michael Skerving

Product arrived as promised, no problems. The problem is that this type of face mask, which I didn't know about until I received the product, is dangerous. Outside. I found out that there is practically nothing on the net about this supplier and that the full face mask is considered dangerous and cannot be used for diving (!) or vigorous swimming (!). I don't know who does not swim vigorously, who puts on a mask and does not want to dive. The problem seems to be that too much air is trapped in the mask instead of being expelled through the snorkel. As I bought this for my 12 year old daughter with small baby lungs this seems really critical. Instead of fresh air, the swimmer breathes the same air over and over again with some air freshening. I had to tell my daughter she couldn't use it. I don't think you should either.