Personalized 1st Birthday T-Rex Baby Bib. A cute little T-Rex dinosaur wearing a birthday party hat has a balloon tied to its tail. Adorable first birthday gift for your one year old! 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"