Original Penguin Studio Ling Engineered Stripe T-Shirt Crew Neck Open Patch Pocket Short Sleeved 100% Cotton This Original Penguin Studio Ling Engineered Stripe T-Shirt comes with a 100% Cotton construction that has a striped design throughout. This top comes with short sleeves & a straight hemline as well as a crew neckline that has a bound neck for added comfort. This top finishes with an open patch pocket on the front that has been detailed with the ever iconic Penguin logo on the front as well as branding inside the neckline.