Personalized Autism Mom Puzzle Ribbon Awareness ASD Youth T-Shirt. Autism Mom awareness puzzle ribbon heart Youth T-Shirt - Kelly Green for an ASD, Aspergers or autistic spectrum disorder support walk. 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.