This is a knit sweater with rabbit fur on the sleeves. There's no tag, but I believe the knit material is acrylic. I bought it at a shop in Korea. It cost 4900 yen when I bought it. I'm 159cm tall and wear a size M. When I wear it, the length is above my knees. It's a little short to wear on its own, so I usually wore it with denim. It's a little bit pilled, but it's warm to wear. There might be some overlooked stains ( ; ; ) I don't accept returns or exchanges, so please only purchase if you understand.