Review on Revolutionary Specs: Unbeatable Flexibility and Rimless Design for Reading Glasses by Denise Hansen

EDIT 2 years later: still good. but they are still very comfortable because they are so light but not very resistant. The attachment of the frame to the lens is only 2 pins and this is the weakest point of the glasses. I tried to attach it with some crazy glue (those are pins, not screws) but without much success: they became tool glasses. Another problem I mentioned earlier is that the power of the glasses (diopters) is not written (actually written, but in ink that is quickly erased). Since we have both 2 and 2.5, it's hard to know which is which. Finally, the lack of hinges makes these glasses more suitable to keep on a table or next to the bed. The box is quite bulky to put in a pocket or purse and they cannot be folded to stay in a shirt. However, they are great and I will buy more when the last pair breaks! ------------ -------------------- After I bought a 600€ expensive Nikon titanium frame, the lenses could of it not be. When my eyesight needed further correction, I permanently bought 3 boxes of Costco glasses. Good but not very durable. I first bought 2 pairs of these glasses here and after a few months my wife and I liked them the most so we bought 2 packs of 3 pairs. One small improvement I'd suggest is a tiny code or symbol on the inside of the ear pad to make it easier to see the glasses' performance if you have different powers at home.