Personalized Zebra Ribbon Awareness Long Sleeve T-Shirt. Make a personalized Zebra Ribbon Awareness Long Sleeve T-Shirt - White by adding a name or support quote for PIDD, EDS, Ehlers Danlos Syndrome, hypogammugoblinemia, primary immune deficiency diseases. 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