Personalized I Just Hit 100 Days Of School Baby Bib. Designed with love and attention to detail, our "I Just Hit 100 Days Of School" apparel features a cheerful and vibrant design that showcases the excitement of reaching this educational achievement. 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"