heavy-duty 10 oz./yd2 cotton duck; heavyweight quilt-lined taffeta liner; water repellent finish; Triple-needle stitched main seam; Heavy-duty brass zipper; Three-piece insulated hood with drawstring; Pleated action back; Pleated elbows; Two front patch pockets; Three inside pockets; Manufactured in a LEED (Leadership in Energy and Environmental Design) certified factory