While the lenses and frame of these sun glasses seem to be of high quality I had several problems with them. First, despite a prior reviewer suggesting that they were large I found they were overly snug for me, as well as looking small on me (I resold them to a coworker with a much narrower face and they fit and looked fine on him). Second, I have had cataract surgery recently (lens replacement) and found that the polarization of the lenses did not work well with my eyes. Neither issue is a defect of the glasses, but worthy of note for some folks.
Pros: Light weight, high quality
Cons: Not suited to large heads or someone with lens replacement
This review was written in the old system and had content requirements that are different than reviews written today.