Personalized 1st Birthday First Birthday Dino Baby Bib. Whether you're looking for a cute outfit for your little one to wear on their big day or a unique gift for a birthday party, our Dino-themed collection has something for everyone. From adorable onesies and t-shirts to fun accessories and keepsakes, we have everything you need to make the celebration memorable. 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"