Personalized Future Dentist Like Mommy Baby Bib. When I grow up I wanna be a dentist like my Mommy Baby Bib - Black and White childs job gift 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"