Personalized Unicorn Poop Long Sleeve T-Shirt. Funny unicorn Long Sleeve T-Shirt - Charcoal with colorful, magical poop and cute Kawaii face. Cute gift for unicorn lovers. 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