Personalized Border Collie Dad (Worlds Best) Baby Bib. Border Collie dog Dad Baby Bib - White and Navy with paw print world's best logo in tan and brown. 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"