Personalized Cello Nut Text Long Sleeve T-Shirt. Cello nut text with an acorn nut critter holding a cello is a humorous gift design for string musicians at 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