Personalized Marching Band Spiral White Long Sleeve T-Shirt. Marching Band spiral design Long Sleeve T-Shirt - Black feature a decorative spiral with "Marching Band" in fun texts. Great for gifts for music teachers or concert, jazz or marching band musicians at back to school, birthdays, holidays or graduation! 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