This is a Gen III Level 3 fleece jacket, part of the US military's **ECWCS (Extended Cold Weather Clothing System)**, a clothing system developed for cold weather environments. The size label is faded and unclear, but I believe it's equivalent to a size M. Length 68cm, Width 51cm, Sleeve Length 74cm There is a stain near the zipper (see photo 6). I have carefully inspected the item, but there may be overlooked stains or damage. Please understand that this is a used item, and only purchase if you are comfortable with this.