It features 3-ply gore-tex, nylon ripstop with added abrasion panels in high-wear areas, an articulating and adjustable hood, a double storm flap with zip and velcro closure, pit zips, storm skirt and hem skirt, 2 exterior zipped chest pockets, 2 interior zipped pockets, 2 interior mesh pockets, a small exterior zipped sleeve pocket, glove retention clips. You can fit a heavy fleece or other insulating layer underneath.