Personalized Bladder Cancer Heart Ribbon Awareness Toddler T-Shirt. Bladder Cancer awareness month Toddler T-Shirt - Navy has heart shaped ribbon with support love hope message saying for a walk event. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.