This is a very valuable model because it uses Polartec fleece from the world's highest-peak company, which is no longer used by The North Face. There are no noticeable stains, and the overall condition is good. THE NORTH FACE MOUNTAIN VERSA MICRO JACKET NL21404 Black, Size M Flat measurements: Length: Approximately 63cm Width: Approximately 52cm Shoulder width: Approximately 43cm Sleeve length: Approximately 62cm It uses lightweight and highly insulating Polartec(R) Classic 100 microfleece. The shoulder area, which comes into contact with the shoulder straps of a pack, uses highly abrasion-resistant nylon fabric. This is an intermediate insulation layer that can be widely used in various situations, from mountaineering scenes above the tree line to camping in the chilly season. Compared to the current model, which does not use Polartec, there is almost no shedding, and the touch is smooth with excellent heat retention. [Fabric] VERSATEK Micro (POLARTEC(R) Classic 100) (100% polyester) <Shoulder> NORTHTECH Cloth Eco (100% nylon)