Personalized Astronaut Birthday Baby Bib. An astronaut floating in space surrounded by planet balloons and a rocket spaceship holds a birthday cake. Cute birthday gift for your little astronaut! 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"