This is something my daughter wore. While I don't see any noticeable stains, it might look a little shiny depending on the angle, so I'm listing it as having some minor scratches or stains. It's a used item, so please consider that. I'm not sure of the exact size. She usually wears a size M, so I've listed it as M... It might be a short length and slim fit. Please consider purchasing if you are satisfied with the photos and understand that it has been stored at home.