Expensive price tag on cheap quality Arrively in reasonable time, but the product itself is pretty flimsy & cheaply made. Not worth the money kooper are charging.

Absolutely amazing product Absolutely amazing product. I always feel my eyes sore after I using my laptop. And this blue light glasses really good for my eye when I long time using the electric products. Also really good design. Fashionable to wearing it! Lots of different style can choose!!! Love it!!!

The moral of the story is..... I ordered the children's blue light glasses to be sent as a gift for both my grandchildren. The package was never received even though it had been marked as "delivered" by the carrier company. I opened an investigation with the carrier. No luck. I spoke with the head of customer service at KOOPER and she and the company agreed to re-send the order. I received the glasses today and the grandchildren are getting cute protective glasses, but most importantly, a story from me about the honesty of this company and how they have earned my allegiance. Many thanks, Genevieve and KOOPER.

Worst company Worst company. They took 2 months to send me the glasses, and when I called my bank to cancel the transaction which they did and when my bank contacted them they asked to me to take back the complain and they were going to refund me. It's been 3 months now and I'm still waiting for the money. I'm not the kind of person who will put a review even if I'm not satisfied with the service but honestly I never seen something like this before.

Cheap crap material Cheap crap material. You can buy their glasses on shein. Don't waste your money.