OFFICIALLY LICENSED US NAVY SATIN JACKET. USS SEAWOLF SSN-21 SUBMARINESEMPER FORTISNAVY 2-SIDED EMBROIDERED SATIN JACKET. BACK OF JACKET HAS THE WORDING”WORLD’S GREATEST NAVY” WITH EMBLEM EMBROIDERED. NAVY JACKET SHELL IS 100% NYLON LININGS. MACHINE WASH COLD WATER DELICATE CYCLE, WASH WITH LIKE COLORS MILD DETERGENT NO BLEACH. REMOVE IMMEDIATELY, HANG DRY DO NOT IRON. SIZES S, M, L, XL & XXL, 3XL ARE AVAILABLE.