Personalized Marching Band Spiral T-Shirt. Marching Band spiral design T-Shirt - Tie Dye Blue 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! Everyone loves our Custom T-Shirts! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.