Disguise - Women's Cinderella Prestige Costume This gorgeous Prestige Cinderella adult costume includes the long blue ball gown. Our adult Cinderella costume comes in adult sizes Large, X-Large, Small, Medium. This adult Cinderella costume is an officially licensed Cinderella costume. Please note: This item's color may vary due to inherent manufacturing variations or your computer monitor's color settings. The item you receive will be identical or substantially similar to the item pictured in this listing.