Erbs Palsy Awareness T Shirt For Men / Women 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 Erbs Palsy Awareness T Shirt - I Wear Blue Ribbon For Erb's Palsy Awareness Shirt Erb's Palsy Shirt, Erb's Palsy Awareness Shirt, erbs palsy shirt, erbs palsy shirts, erbs palsy clothing Lightweight, Classic fit, Double-needle sleeve and bottom hem