This is a Cou Coure dress purchased from Kimuratan. The size is 100. I wore it for one season, but there are no noticeable stains or dirt. There are some wrinkles due to home storage. I think it can be used for going out or everyday wear. Please refrain from purchasing if you are nervous about used items. If you have any questions or would like photos of specific areas, please leave a comment. I have many other children's and baby clothes for sale, so I will be happy to accommodate anyone who wants to buy multiple items.