Personalized Fragile X Syndrome Support Slogan Long Sleeve T-Shirt. We're tackling fragile X syndrome together teal ribbon support and awareness Long Sleeve T-Shirt - Black walk gear or awareness month item. 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