Personalized Sky is the limit baby blue Toddler T-Shirt. Toddler T-Shirt - Vintage Hot Pink The sky is the limit for your Air Force baby boy or girl. Designed by Dina Fitzgerald. 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.