Personalized Testicular Cancer walk Youth T-Shirt. Testicular Cancer Awareness Walk Youth T-Shirt - Vintage Royal Blue has royal blue support ribbon and room to add a custom walk date or a name. 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.