Personalized Tiny But Mighty Rainbow NICU Baby Bib. inspirational message for NICU grad girl says tiny but mighty with beautiful pink rainbow 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"