Personalized 3rd Birthday 3 Year Old Pirate Party Boy Toddler T-Shirt. This little pirate is 3 cute Toddler T-Shirt - Charcoal for a boys 3rd birthday. 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.