Navy Nana - Property of a U.S. Sailor 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 navy, us navy, u.s. navy, sailor, u.s. sailors, sailors Lightweight, Classic fit, Double-needle sleeve and bottom hem