Personalized Hamburger Lover Youth Long Sleeve T-Shirt. No need to add condiments to this burger! It's fully stacked already with cheese and onions, ketchup and layers of meat and onions. Cute hamburger Youth Long Sleeve T-Shirt - White gift. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)