Personalized Believe In Leprechauns Toddler T-Shirt. St. Patrick's Day Toddler T-Shirt - Heather and Royal with a cute little leprechaun, dressed in a green suit and derby. He smiling because he found the pot of gold at the end of a colorful rainbow and says I BELIEVE IN LEPRECHAUNS. 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.