Irvin Denim Engineer Jacket - Atmore WashThis Engineer Jacket from Double RL is made from lightweight, 10oz Japanese denim thats been heavily washed and Sanforized for a well worn look and feel from the get. It has a relaxed fit through the chest and shoulders and comes detailed with four front pockets, American made metal rivet buttons, a Double RL Union of Craft patch at the left chest, and a convertible collar inspired by workwear from the 1940s. Lightweight 10oz Japanese denim Heavily