Personalized 1st Birthday First Birthday Owl Baby Bib. Celebrate your little one's first birthday in style with our adorable Owl design apparel and gifts. 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"