Personalized It's My 2nd Birthday with The Whatif Monster Infant Dress. There's no day like your birthday, so why not try something new? It's My 2nd Birthday with The Whatif Monster Infant Dress - Natural with Stripes, perfect for little fans of "Jonathan James and the Whatif Monster" by Michelle Nelson-Schmidt. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!