Personalized My Students Are 100 Days Smarter | 100 Days Of School Baby Bodysuit. Our cute and happy 100 days of school design is specially created for teachers who want to commemorate this special milestone. Whether you're a kindergarten teacher or a high school instructor, this design will add a cheerful and positive vibe to your wardrobe. Let your students know how proud you are of their progress with this charming apparel. Our one piece baby bodysuit make great gift for newborns, babies, infants, baby showers and expectant moms. An ideal gift for any new parent who will want one in every color.