Personalized Graduation Bookworm Youth Long Sleeve T-Shirt. If you feel like you have been a bookworm all through your school years, this cute Bookworm Graduate Youth Long Sleeve T-Shirt - White gift is the perfect way to celebrate your graduation. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)