Personalized Superhero Flower Girl Long Sleeve T-Shirt. Superhero Flower Girl! Unique comic book style super hero wedding that's pretty in pink for the flower girl. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL