Personalized Hero's Lil' Princess Wings Youth Long Sleeve T-Shirt. Youth Long Sleeve T-Shirt - White My daddy is my hero and I am his lil' princess. A cute design for an Airman's little girl. Designed by Dina Fitzgerald. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)