Personalized Autistic Spectrum Niece With Autism Awareness Youth T-Shirt. My niece with autism inspires me Youth T-Shirt - Kelly Green with puzzle ribbon logo for an autistic spectrum disorder April support month walk or event for an Aunt or Uncle. 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.