This past summer, I was in Florence, Italy, and found a pair of glasses that fit me perfectly...I wrote down the model # (RB4068), thinking I could purchase them in the States for a lower price (they were 170 Euros in Italy, so over $200, more than I've ever spent on a pair of glasses). I found them on Amazon for approx. $125 and ordered them. Unfortunately, they didn't fit or LOOK the same. The ones in Italy had a lighter-colored frame which I thought was more classy and elegant. (These are dark & heavy-looking). The Italian glasses had a lighter-colored lens as well...the ones I rec'd were dark brown and make the world look darker. I'm guessing there are various models of the RB4068 out there...I may have to go to a Sunglass Hut to find the exact right pair, hopefully they have them...or maybe I'll just have to go back to Italy again, LOL! The ones I rec'd from Amazon were also a little too big...I like to go out on the ocean (whale watching) and I don't want to have to worry about my sunglasses sliding off my head into the Pacific Ocean!