Promate NEW Three-Lenses Edgeless Scuba Dive PURGE Mask - MK399

I am impressed with this snorkel mask. I like the bigger window in order to see fish in the front and on the sides. The silicone is nice and soft, and it fits beautifully.

It was a bit smaller for what I was expecting, I thought the lens would be a lot wider and larger, especially the side lens, but it was way better then the ones I had previously. The purge valve even has a flap that keeps the bubbles away from your face. It was so nice. And thank you so much for the tip on the toothpaste. I realized it made all the difference. The gel type back was a little soft so when I tugged on the mask it became tighter without touching the button. Overall I think its a great mask. :) we tested it in the pool before going to the ocean.

This mask leaked the first 2 times I used it. I could not figure out why until I got home from my vacation and really investigated why. The mask fit fine...I finally realized that the purge valve was leaking. Darn I thought!!!! I really liked the way the mask looked and fit. Then I was determined to figure out why. Well, I got out the magnifier and a good light. There was the reason! The little diaphram that is used for the purge valve had extra rubber attached from where it was stamped out of a sheet. So with some very pointed tweezers, I pulled off 3 little extra slivers of silicone. That fixed it! So the moral is, it the thing leaks, check the seal on the purge valve! I'm hoping my it works flawlessly on my upcoming trip to Bonaire.