Personalized Colorful Repeat History Toddler T-Shirt. Colorful history text with the line, Don't make me repeat myself is a funny gift for teachers, students and history lovers. 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.