This is a Jackrose cardigan. The size is listed as 3, which I think is about a size M. I'm selling it because I don't wear it. It's used, but I think it's still wearable. Please check the photos for the condition. I remember buying it new for around ¥8000, but I don't remember the exact price, sorry. This is a used item, so please refrain from purchasing if you are sensitive to this or cannot understand. Thank you.