Personalized Cat You're My Purrkin Youth Long Sleeve T-Shirt. Do you enjoy cat puns? Get this Cat You're My Purrkin Youth Long Sleeve T-Shirt - Black for the person in your life that is a cat lover. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)