Personalized Colon Cancer Support Ribbon Awareness Men's V-Neck T-Shirt. Colon Cancer awareness Men's V-Neck T-Shirt - Charcoal has blue heart shaped ribbon and quote that says support love hope for a group or family walk event. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem