here is my latest purchase. 2007 juliet x-metal black iridium with oem ice iridium replacement spare. on ebay from a seller in the phoenix area. ( i live in Prescott AZ ) so he was close. came with box, paperwork, coin and this x-metal soft vault. i took the glasses down to my local sunglass emporium, independent sunglass dealer in my town for about 25 years. i have purchased all my oakley square wire 2.0's and m-frames and lenses from this shop. anyway, aaron looked them over very well and then sold me a pair of his own custom cut aftermarket lenses, which, they cut right there at there shop. according to him, he and his mom ( co-owner ) 20 or so years ago started a company that makes lens, they are available in any cut, polarized or non rx and regular, and in a multitude of colors. i still like the oem ice polarized for darkness and color, ( light transmission is closer to 18% rather than 12% ) but very nice and clear lenses none the less.