Personalized 40th Birthday Party Baby Bib. 40th Birthday Party Baby Bib - White and Red has fun green logo with gift boxes design and slogan that says Celebrating My 40th 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"