This is a vintage Carhartt Detroit Jacket J01 in size medium. The jacket features a black color and is made of cotton. It is designed as an overcoat style jacket for men, with the Carhartt brand and model name clearly identified. This particular jacket is described as rare, adding to its unique appeal for those interested in vintage Carhartt pieces. The zipper will close but sometimes pops open once closed. I have no idea why because the zipper appears to be in perfect shape.