Personalized Take a Chance: The Whatif Monster goes swimming Toddler Full Zip Hooded Jacket. After learning he might enjoy trying new things, the Whatif Monster takes a leap of faith. Take a Chance: The Whatif Monster goes swimming Toddler Full Zip Hooded Jacket - Black, from "Jonathan James and the Whatif Monster" by Michelle Nelson-Schmidt. 7.5 oz., 60/40 cotton/polyester. Jersey-lined double-needle hemmed hood. Pouch pockets for all their treasures. Coverstitched shoulders and armholes. Coverstitched rib waistband and cuffs.