Personalized Unicorn Patriotic 4th Of July Holiday Toddler T-Shirt. Red white and blue unicorn Toddler T-Shirt - White for July 4th Independence Day parties or Memorial Day picnics. 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.