Librarian The Original Search Engine 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 Depicts a funny saying about someone who works in a library Tee is for any reading or book enthusiast Lightweight, Classic fit, Double-needle sleeve and bottom hem