Personalized Amazing Powerful and Beautiful Autism Awareness T-Shirt. Stand out from the crowd and make a difference with our Autism Awareness design. Every purchase contributes to raising awareness and supporting individuals on the autism spectrum. So why wait? Get your hands on this Amazing Powerful and Beautiful Autism Awareness design today! 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.