Personalized I Love My Mommy Mothers Day Youth Long Sleeve T-Shirt. Cute handprint design I love my Mommy Youth Long Sleeve T-Shirt - Royal Blue for a little boy or girl to tell Mom she means the world to them. great for baby's 1st Mother's Day. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)