Personalized Arthritis Awareness and Support Youth T-Shirt. Arthritis Blue Ribbon Awareness Youth T-Shirt - Kelly Green with fun blue stitch circle background to show support. Great for an arthritis walk, you can add a personalized name or date below the logo. 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.