Personalized Esophageal Cancer Periwinkle Ribbon Awareness Tree Long Sleeve T-Shirt. Esophageal Cancer Ribbon Long Sleeve T-Shirt - White has pretty tree design with periwinkle ribbons for support and awareness. 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