Personalized 1st Monster Halloween Baby Bib. Happy 1st Halloween. Frankenstein's monster joins a cute ghost and bat to celebrate baby's first Halloween! 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"