Review on Enhance Your Swim Experience with ZIONOR G7 Swimming Goggles by Curby Alston

changes lives For me, these glasses change lives. I had only recently returned to swimming and had no idea that prescription glasses had become something special. I've been a sporadic swimmer since I was a kid and I've never seen a clock on the wall in the pool. The recipe is definitely not perfect, but it's such a big improvement that it could very well be. I've used them 4 times now, 30-45 minutes of lap swimming each time, and they haven't leaked. I'm very comfortable in it and I haven't even adjusted the straps. Can't comment on durability yet, but I've been very careful not to rub anything on the inside of the goggles and so far there have been no scratches from my limited use.