This is a long dress from ZARA. It's a button-down style, but only the part below the chest has buttons, so you put it on and take it off over your head. There's a string on the back that you can tie to create a backless design. The opening isn't too large, so it's not awkward to wear with an inner layer. The fabric is thick, and it has a sturdy lining, so it might feel a bit warm in the summer. It's recommended to wear it in spring and autumn with a T-shirt or a long-sleeved sheer shirt! The size is XS in American sizing, which is about S to M in Japanese sizing. I'm 152cm tall with an average build, and there's room for layering. The waist has elastic. There was a stain on the hem, so it might be a good idea to bleach it. It's off-white, so it's not very noticeable, but please check the last photo for the degree of the stain. Also, this type of clothing wrinkles easily, so please be aware of any folding wrinkles during shipping. The wrinkles will come out after washing and hanging to dry. Total length: Approximately 90cm