Personalized Funny Ketchup Or Mustard Baby Bib. Funny Ketchup or Mustard Joke Baby Bib - Black and White says Ketchup or Mustard? That is the Question! Great gift for just about anyone. Art c. Ne' Metzger. 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"