Personalized Autism Warrior T-Shirt. The Autism Warrior Autism Awareness product is perfect for anyone who wants to spread awareness and show their support. Whether you're a parent, caregiver, or simply passionate about autism advocacy, this design is a great way to start conversations and educate others about autism. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.