Personalized In April We Wear Blue Autism Awareness Month T-Shirt. Join the movement and make a difference this April with our autism awareness design. By wearing this design, you are helping to create a more inclusive society for individuals with autism. Let's come together, raise awareness, and celebrate the unique abilities of those on the autism spectrum. Get your "In April We Wear Blue" design today and make a positive impact! 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.