I purchased these at the NIKE store in Seoul Station, South Korea, about two years ago. I've worn them about 3-4 times, but they are in good condition. Size: W9 (US 9) - Generally corresponds to about a 26cm shoe size. *Please refer to photos 5 and 6 for size details, though they may be difficult to see. No box. I do not own pets. I do not smoke. *Immediate purchase is welcome.