Genuine US Military ECWCS GEN2 Polartec Fleece Jacket Color: Black Size: MEDIUM Width: 60 cm Shoulder width: 52 cm Length: 70 cm (measured from the collar) Sleeve length: 60 cm (Measured flat, amateur measurement) This is the official US military ECWCS Gen 2 fleece jacket. Made with thick Polartec, known for its excellent heat retention and breathability. The cuffs have Velcro, and the hem can be tightened with a drawcord to prevent wind from entering and maintain high insulation. It is equipped with ventilation under the arms to release heat, and the areas most prone to wear and tear in daily life, such as the shoulders, elbows, and underarms, are reinforced with nylon fabric for excellent durability. A very versatile and classic item. Although there is some wear and tear on the fleece, there are almost no pills, and the fleece on the outside is not crushed, making it a relatively beautiful piece. The fleece on the inside near the hem feels slightly crushed (as shown in the photos). This size is suitable for men, and women can also wear it with a moderate oversized feel. Although it is a beautiful item, it has the unique texture of used items. (There may be minor stains, fraying, scratches, and fabric damage that are not noticeable.) For those who like used items and understand, please.