Funny Off Duty Teacher T-Shirt great Last Day of School 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 Fun Summer T-Shirt which makes a great teacher gift for the last day of school or teacher appreciation week. Vintage grunge effect with yellow pencil and white text Lightweight, Classic fit, Double-needle sleeve and bottom hem