Thought I would give this a shot, I have a pair of Mars that I have had for a while that I would like to trade for a pair of X Squared ideally polished and polarized. I love the Mars, but my wife thinks I look silly in them since I have a big head, so I think the Squared will probably look better on me. I regularly wear them, so they are far from new, the frames are in great shape, the nose bridge is tight on the left side and a little loose on the right, but not floppy. I have the box with original price tag, coin, paperwork, and bag. I even have the spare set of nose pieces and temple shocks that have never been used. The bad is that the lenses are peeling on the inside but somehow, the vision through them is not noticeably affected.