Personalized Cinco De Mayo Fiesta Party Sombrero Baby Bib. Celebrate Cinco De Mayo with a fun Baby Bib - Navy that has a sombrero hat. 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"