Personalized First Valentines Day Tractor Hearts Toddler T-Shirt. Cute tractor pulls a wagon filled with colorful valentine hearts on this babys 1st Valentines Day Toddler T-Shirt - Heather and Royal outfit. 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.