Personalized Arthritis Awareness Bird Youth T-Shirt. Blue ribbon awareness bird with Arthritis Awareness slogan comes on this Youth T-Shirt - Kelly Green. Perfect for an arthritis walk or to show support. 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.