Personalized Rainbow Gradient Autism Women's V-Neck T-Shirt. Special autism awareness Women's V-Neck T-Shirt - White with a bright rainbow colored jigsaw puzzle piece says AUTISM AWARENESS. 5.0 oz., 100% pre-shrunk cotton Athletic Heather is 90/10 cotton/polyester 1x1 rib collar with mitered v-neck Shoulder-to-shoulder taping Ladies' fit