Personalized Birthday Girl Superhero Baby Bib. Birthday Girl! Red haired superhero using her birthday superpowers for good! Fun gift for the birthday girl. 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"