Personalized Tuba Solos Baby Bib. A tuba with the text The world needs more tuba solos is a humorous music design. Fun gifts for musicians, students and teachers at back to school, marching band, birthdays, holidays and graduation. 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"