Personalized Peanut Butter Spoon Youth Long Sleeve T-Shirt. Youth Long Sleeve T-Shirt - White for peanut butter lovers with a jar of peanut butter, peanuts and heaping spoon of peanut butter says ALL I NEED IS PEANUT BUTTER AND A SPOON. Perfect for kids and adults that love this classic snack. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)