I bought these as a gift for my brother and he really likes them. He says they work really well and he is constantly wearing them while using screens. I have literally not seem him without them since I got them for him, so they must be very good! The fit well and look just like the image. Also the package was very (very) nice and secure! Also, I faced an issue with the shipping of my product and emailed the store and I got a reply very quickly and they resolved the issue so quick and well and I received my glasses very soon after! Very amazing store, would give more than five stars if I could.