I Wear Green For Traumatic Brain Injury Awareness T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Have you or a loved one had a traumatic brain injury or TBI? Wear this shirt to show your love and support. Perfect for mom, dad, sister, brother, wife, husband, son, daughter, grandma, grandpa, friend Green Ribbon, TBI survivor, my ability is stronger than my disability Lightweight, Classic fit, Double-needle sleeve and bottom hem