Personalized Music Note Heart Long Sleeve T-Shirt. A heart filled with musical notes, in red, blue yellow and green, makes a great gift for students and teachers, on Valentine's day, birthdays and holidays. 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