I bought this at a used clothing store a year ago. I'm selling it because I haven't had a chance to wear it. There are no stains, but there was a scratch from when I bought it. The size is L, but it's a large size, so it's recommended for those who want to wear it oversized. You can comfortably wear a thick hoodie or something similar underneath. The length is around the waist on someone who is 170cm tall. Thank you for your consideration.