Personalized Dentistry Smile Toddler T-Shirt. A smiling face made from the word dentistry is a humorous gift design for dental professionals and students at bac to school, birthdays, holidays and graduation. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.