Personalized 2nd Birthday Two Year Old Farm T-Shirt. Our collection includes a variety of farm animals like pigs and sheep, making it easy to find the perfect birthday outfit or gift for the special two-year-old in your life. 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.