Retired Librarian T-shirt Retirement Gift Tee 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 Tropical island retirement design for the Retired Librarian. School Librarian apparel clothing retirement gift ideas. Lightweight, Classic fit, Double-needle sleeve and bottom hem