Personalized Bookworm Books Reading Long Sleeve T-Shirt. Bookworm Book Lover Long Sleeve T-Shirt - White has smart little bookworm and a big stack of books. 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