Personalized Ahoy Matey 2nd Birthday T-Shirt. 2nd birthday T-Shirt - White with a life preserver and a big number 2 says AHOY MATEY! LOOK WHO'S TWO!. Perfect for your little skipper's second birthday. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.