Personalized Be The One Genius Toddler T-Shirt. Toddler T-Shirt - Heather with cute and colorful school of fish with one going the opposite way design says BE THE ONE GENIUS. Be original, be adventurous, use your imagination and find your own way. Resist the ordinary. 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.