The product is a vintage US Army field jacket from World War II, specifically dating back to the 1940s. This original piece of militaria is in olive green, embodying the theme of military history and collectibles. Its authenticity and origin from the United States make it a valuable and sought-after item for collectors interested in items from the era of World War II. The jacket is designed with the "Ike" style, adding to its historical significance and appeal to enthusiasts of military fashion and artifacts.