BlazeTex FR Extreme Insulated Parka with Wind/Water Resistant Barrier HRC 4. 9 oz. cotton/nylon outer shell, 4 oz. wind and water barrier with a 14 oz. Mod acrylic quilted liner. Square pockets and button flaps. Pencil pocket on left sleeve. Aramid knitted, inset cuff. Action back for better mobility. Adjustable cord along inside waist for added custom fit.