Personalized 2nd Birthday Owl I'm Two Years Old Girls Youth Long Sleeve T-Shirt. 2nd Birthday Girls Youth Long Sleeve T-Shirt - White has cute pink owl design with Happy 2nd Birthday I'm Two Today quote. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)