Personalized First Birthday Unicorn Girls 1 Year Baby Bib. Adorable unicorn with number one for a baby girl celebrating her 1st birthday 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"