Personalized Musical Heart Long Sleeve T-Shirt. A jumble of colorful musical notes form a heart shape. Unique gift design for students, teachers and musicians at birthdays, holidays, graduation and back to school. 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