This is a classic Lowe Alpine Systems Jacket from the late 1980's-early 1990's. It works really well as a windbreaker, but the fabric is no longer completely waterproof.  It is water resistant to a certain degree. comes with a detachable hood that can be worn over a helmet.  Blue with black elbow reinforcments.  It no longer has a size tag inside (probably a large?) but there are measurements you can see in the photos.  It is a great looking jacket and very functional for being outdoors.    It has been on winter mountaineering trips, ice climbs and other mountain excursions. Comes from a clean, smoke free home.