Arknights Kelsi Maid Cosplay Costume Women's M Size Equivalent [Contents] One-piece dress Apron Belt Head dress ・Equivalent to M size, but size adjusted to fit S size. You can return it to the original size by untying the thread. ・Please understand that this is a used item and that it has been inspected by an amateur before purchasing. #Arknights #MaidOutfit #Cosplay