I bought this at Marui in Yokohama 10 years ago. I'm starting to feel like I can't wear it anymore due to my age. There were seasons when I didn't wear it at all, so I'd like to sell it while it's still in good condition. It has been dry cleaned. I wore it in the dead of winter, but it might be a little cold. The size is 1. Judging from my body type, it's equivalent to a size M.