Personalized My First Christmas Dinosaur Baby Bib. My First Christmas - A cute little dinosaur broke out of its egg, wearing a Santa suit and holding a present. Cute gift for your little one's first Christmas. 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"