Personalized 3rd Birthday Polka Dot 3 Year Old Baby Bib. Happy 3rd birthday design has navy and white number 3 on a Baby Bib - Black and White for girls turning three years old 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"