This is a product from Kaneko Gankyo x Urban Research. I purchased it about 6 years ago and used it with some frequency, but I'm selling it now because I haven't been wearing it lately. There are some scratches and rust from use. Also, I have lost the glasses cloth, so I will only be shipping the product and the case, and the price has been reduced accordingly. The lenses are non-prescription. In addition, the screw on the right frame joint is loose, and it flops down a bit when tilted, but I didn't feel any discomfort when wearing it, so I used it as is. If you are concerned, you should be able to have it adjusted at a nearby glasses store. Given the above condition and the signs of use, please consider purchasing it with the understanding of its condition. I can add photos if you have any questions, and I will not accept returns or exchanges. <Size> Lens size: Height 4.2 Lens size: Width 4.7 Frame: 13 Temple: 14 Please note that there may be slight errors due to amateur measurements. Color: Silver系 (Silver-based)