Personalized WhatIf I Hit a Home Run? Newborn Layette. You'll never know if you don't try. WhatIf I Hit a Home Run? Newborn Layette - Heather, perfect for little baseball players and fans of "Jonathan James and the Whatif Monster" by Michelle Nelson-Schmidt. 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months