Personalized What If It's the Best Summer Yet? Baby Bib. Make every summer the "best summer" with What If It's the Best Summer Yet? Baby Bib - Yellow, featuring Jonathan James from "Jonathan James and the Whatif Monster" by Michelle Nelson-Schmidt. Our Baby Bib is rated high in convenience and durability and with a variety of fashionable colors, your baby can be trendy. Mix and match to any outfit. 100% cotton ring spun combed heather colors are cotton-poly. Width 7.75", Length 11.75"