HYKE Military Jacket - Color: Olive - Style: Military Jacket - Front Closure: Zipper and buttons - Material: Both outer and lining are 100% cotton Thank you for viewing. This is a double-layered military jacket with lining. There are some stains on the areas marked in the photos, but otherwise, I think there are no other points of concern. The slightly thick fabric with lining is suitable for the coming season, and you can wear it for a long time. Please feel free to comment if you have any other questions. Size (There may be slight variations.) Shoulder width 49cm, Chest 54cm (flat measurement), Sleeve length 52.5cm Length 73cm