Personalized King Cake Baby Mardi Gras Toddler Dress. Celebrate Mardi Gras with vibrant style in this King Cake Baby Toddler Dress - Pink. Perfect for those who love the festive spirit of Mardi Gras, this design features the colorful elements of a classic tradition. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!