Disguise Elena Ball Gown Deluxe Elena of Avalor Disney Costume, Red, Size 4-6. See label photo for more information. Velcro closure on top. 🐦‍🔥 Why Disguise? Because this dress can play music from the Elena Avalor movie by pressing the button on the waistline. *You need to change the battery - find a small attached box inside the dress. All offers are welcome! Bundle with other items from my closet to receive significant discounts and save on shipping. Pet-free / smoke-free home. Fast shipping.