Personalized Kiss Me Irish Birthday Long Sleeve T-Shirt. Irish birthday Long Sleeve T-Shirt - White with green text and shamrocks. Celtic style text says KISS ME IT'S ME BIRTHDAY. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL