Personalized Kiss My Class Goodbye Baby Bib. Class of 2016. Kiss My Class Goodbye! Congratulations, graduating senior! Tell your teachers to kiss your class goodbye. Funny graduation humor! 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"