Personalized Cupcake First Birthday Baby Bib. Our 1st birthday outfit for boys is the perfect choice for your little man's special day. With a stylish design and soft fabric, this outfit will keep him looking and feeling great throughout the birthday celebration. Whether it's a cake smash photoshoot or a birthday party, this outfit is sure to impress. 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"