These are "Chiteijin" (Underground People) brand denim jeans! [Popular item, will sell out quickly!] They come in a unique container that says "Chiteijin" (Underground People). The size is M, but they were a little big on me, and I'm 167cm tall and weigh 55kg. I'd say they're about a size L! I've only worn them once! There are no noticeable scratches or stains! Buy them soon!