Really love the hunt @feelsogood I personally love snorkeling or diving, started learning to free dive a little 6 years ago, but if you don't do it a lot you won't improve much. Definitely something I would love to use and also for people who love the snorkel trips in bigger groups, I could see people use this to explore the underwater...
Keep on hunting and enjoy your day @feelsogood
I have never snorkeled or dived, so I wonder what it would be like to try these products.
Thank you for your kind comment