This is a nylon pullover I bought at a used clothing store in Shimokitazawa. I fell in love with it and bought it, but it was too oversized for me. There are pockets around both waists. It's light and warm, so I think it's easy to wear in the fall and spring!! See photos 4, 5, and 6; there are stains? It's already there. It was there when I bought it. It's used clothing, so it's not a big deal, but please refrain from purchasing if you are a clean freak. Thank you!