Personalized Autism Mamma Awareness Walk Support Ribbon Women's T-Shirt. Autism awareness Women's T-Shirt - White has distressed puzzle ribbon and lettering for the Autism Mamma to show support for a son or daughter with autistic spectrum disorder or Aspergers. Classic ladies' styling with a feminine neckline, sleeves and fit. 5.0 oz., pre-shrunk 100% cotton. Double-needle stitching throughout