Certified Emergency Nurse Shirt My Name Is Hey Nurse 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 This nursing school shirt is an original design. Design on two sides, mouse over the images to see both. Makes a great rn nursing graduation gift or CNA graduation gift. Lightweight, Classic fit, Double-needle sleeve and bottom hem