I've now owned 3 pairs of these glasses. These are the must durable sunglasses I've ever owned. The only reason I've gone through so many is because I keep loosing them. These glasses fit well, the frame and lenses take abuse well, and they just have a solid feel to them. They might me a little on the heavy side compared to others out there, but I don't mind that at all.
This review was written in the old system and had content requirements that are different than reviews written today.