I initially bought these to try for fit and comfort before purchasing all three colors - yellow, amber and red.

I really like these very much. They are very high quality in construction and fit well over my large rectangular prescription glasses. I wear these all day long and for night driving. Previously I used some other brand of clip on orange lenses but they were not convenient and easy to misplace.

Sometimes I work as an engineer on construction sites and I can comfortably wear my regular prescription glasses, these glasses and my fitover safety glasses all at the same time.

I plan to get a pair of both the orange and red glasses as well.

Was really struggling with night driving because of the glare from headlights of cars on other side of road. My work meant I would be driving home in rush hour where lights on other side of road would be a constant stream. Wearing these glasses has made an enormous difference to my confidence now driving at night. I am 77 and only have a low prescription for reading glasses. The power of new cars headlights is a problem car manufacturers are aware of but it is a problem for the moment that is on our roads and we have to deal with.. These glasses have enabled me to confidently drive at night by suppressing the strong glare from oncoming traffic. I would recommend giving them a try if you are experiencing similar problem to mine. C.S.

OH MY GOSH! These glasses have just arrived, I've put them on and, for the first time in years, I immediately felt all the muscles around my eyes and in the back of my head and neck relax. I didn't even know I was carrying that much tension around with me all the time. I suffer from migraines, and it turns out blue light exposure may form a significant part of what triggers them. I admit that I did not expect to feel such an immediate benefit when putting these on but I'm so excited, I think these may manage to achieve what years of pills, doctors' appointments and dietary changes never could. Thank you!

I really love these glasses ~ they fit over my prescription glasses very nicely, and they are comfortable to wear. I use them primarily for looking at screens, and was impressed enough (as they definitely help to reduce computer-related eye strain) to place an order for night-time glasses, which arrived a couple of days ago. Both pairs were shipped promptly, and arrived much sooner than expected ~ surprisingly, without any added customs or duty charges from Canada Post. So, all in all, I'm a very happy customer.