Productdetails The Deck Zip Jackets were used by the U.S. Navy from 1939 to 1942. It consisted of an outer cloth made of densley woven whipcord and a blanket lining. Original jackets were made with and without U.S. Navy Stamping on the back. Our version features all the details like the legendary originals: - Outer: 100% cotton densley woven jungle cloth, 360 gr /m2 - Lining: 100% wool blanket lining, 330 gr/m2 - vintage 1940s bell shaped Talon zipper - authentic Spec. Label - proper 1940s knit wind cuffs - wool knit collar - Made in Turkey