Personalized 2nd Birthday Unicorn 2 Year Old Girl Outfit Long Sleeve T-Shirt. Cute toddler girl design has unicorn face and I'm two quote for celebrating a 2nd birthday. 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