Personalized Superhero Mom Long Sleeve T-Shirt. Superhero Super Mom! Comic book style Supermom for any mom who is a super hero. Great for Mother's Day! 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