Personalized So Cute Prince Baby Bib. Baby Bib - White with a blue crown says I'M SO CUTE I MUST BE A PRINCE! Perfect for a royal baby boy. 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"