Blueberry Muffin has been a close friend of Strawberry Shortcake from the very beginning. Now you can dress up as one of your favorite inhabitants of Strawberryland! This Blueberry Muffin Deluxe Costume for Toddlers and Children makes a great Halloween Costume. Itís also perfect for parties or playing dress-up around the house. This officially licensed costume comes in sizes Toddler, Child Small (4-6) and Child Medium (8-10). The 100% polyester costume includes dress, tights, and headband. Hand Wash.