Personalized Patterned Pig T-Shirt. An image of a patterned pig is a unique gift design for pork lovers, hog farmers and cooks at birthdays and holidays 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.