This is a Catherine Cottage Alice in Wonderland Alice costume. The sleeves can be either long or short (2-way), making it perfect for hot days or the coming autumn season. I purchased it online from a children's clothing store, but it has been kept in the closet for many years without being worn. Therefore, please refrain from purchasing if you are overly concerned about the condition. It's size 150, and might fit an adult size S. It might be suitable for cosplay at D-Halloween or Disney. It's a well-made garment from the famous Catherine Cottage, but it has been stored by a private individual. Please refrain from purchasing if you are concerned about minor details from the initial purchase.