Personalized Arthritis Awareness Blue Ribbon Youth T-Shirt. Arthritis Awareness Youth T-Shirt - Kelly Green gift has blue ribbon. Show support for those who suffer with arthritis and rheumatoid arthritis. 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.