Everything I Say Will Be on the Exam Teacher 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 For all those teachers out there that want to make sure that their students know there will be an exam and everything will be on it. Great for teachers, adults, children and teenagers. Perfect for school, Christmas, birthdays and everyday occasions. Lightweight, Classic fit, Double-needle sleeve and bottom hem