Personalized Lymphoma Orange Awareness Ribbon Poppop Long Sleeve T-Shirt. Lymphoma PopPop Orange Ribbon Long Sleeve T-Shirt - White with an owl and phrase “I Support My PopPop” is a great way to show your support for your grandpa with Lymphoma. 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