Great glasses! These glasses are fantastic! I work behind a screen then game afterwards. I was dealing with eye fatigue/dryness, headaches, and trouble sleeping. I tried a few brands of blue light blockers, and none hold up to GMG. Not only do they look stylish, but they'll help your eyes not feel terrible after extended sessions behind a screen. I definitely recommend for anyone that works at a computer or likes to game.

Refund The glasses I received, I was not satisfied with them and decided to send them back and get my money back. It turned out that I had to do it at my own expense and send them to France to their warehouse. I have been waiting for the refund for 7 days and nothing, I wrote to them twice and no one responds very bad communication.

These glasses are stylish These glasses are stylish, and functional! I work in front of the computer all day, and when I'm not working, I'm on my phone, or watching Netflix, or playing PC games so my eyes get strained from being in front of screens for well over 12hours a day. It's the unfortunate truth of our modern world. These glasses are exactly what I need to make sure my eyes are protected and look forward to using them daily.

Very good product I highly recommend I… Very good product I highly recommend I no longer have a single problem thank you GMC performance

Good product awesome support My first glasses was stolen from package on transit send a picture to courier and gmg performance. Courier did not even bother to be interested but got answer from gmg and they sent new pair of glasses. (Answer from gmg took about 72h so do not panic if you are waiting mail from support) Btw these glasses are comfty and stylish