If you’re a diver who needs to see clearly underwater, I highly recommend this product.
I used MaskOptix prescription eyewear for my dive while getting certified for my Open Water.
I tried contact lenses, but it made my eyes irritated, so I got a pair of MaskOptix which perfectly worked during all my dives. It fit in my scuba diving mask and there were no leaks. Even after I cleared my mask, and put them back on, my glasses stayed intact and I continued my dive per usual.
If you’re a diver who needs to see clearly underwater, I highly recommend this product.