This is a long dress, about 160cm in length, with about 10cm of space from the ankles. It's made of a satin-like fabric, so it's cool. I'm selling it because I don't wear it anymore. It's a size 36, which is about a Japanese S size, but since it's a foreign product, I think it's closer to a size M. I can wear it, and I usually wear a size L.