Personalized Slanted Tuba Text Long Sleeve T-Shirt. Slanted tuba text with a tuba on top of the B is a unique music design. Fun gifts for musicians, students and teachers at marching band, back to school, birthdays, holidays and 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