These glasses are great! They are fashion-forward and super affordable. I get daily compliments on how good looking they are. I liked them so much I even bought a second set for my 12-year-old son to wear while he games and watches TV. In the first set I purchased, I took the clear pair and gave my husband the black pair. Since I bought my son the second set, I took back the black pair so I can wear those at home while I watch TV or when I’m on my iPhone. The clear pair stay at work and I wear them all day. I gave my husband the black pair from my son’s set and he wears them at work. I wear them every day and feel like they are helping me produce more melatonin. I’ve had sleeping problems for years and I really think wearing these is helping me out tremendously! Plus they come in beautiful packaging with a cleaning cloth, a little blue light projector, card to show the blue light begin blocked, and a mini screwdriver in case the screws become loose. The card shows first hand how they truly block the blue light. I highly recommend them and you can’t beat the price for all you receive!