Personalized 3 Year Old Soccer Party 3rd Birthday Toddler T-Shirt. Cute number 3 with soccer style design and I'm three quote for a 3rd birthday soccer sports party. 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.