Personalized Autism I Walk For My Niece Toddler T-Shirt. Autism I Walk For My Niece Toddler T-Shirt - Hot Pink has a colorful puzzle ribbon for autistic spectrum disorder walks in April. Also appropriate for PDD, PDD-NOS, Aspergers. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.