Personalized Bladder Cancer Heart Ribbon Awareness Youth T-Shirt. Bladder Cancer awareness month Youth T-Shirt - Kelly Green has heart shaped ribbon with support love hope message saying for a walk event. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.