Personalized World’s Best Info Technology Manager Daddy Baby Bib. My Daddy is the World’s Best Info Technology Manager Baby Bib - Black and White has cute world’s best design with slogan for the son or daughter of an Info Technology Manager. 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"