8.5 oz./yd, 59/39/2 cotton/polyester/spandex DRY FLEX canvas . Storm Shield water-resistant, DWR finish . Inside twill blanket lining and quilted insulated nylon-lined sleeves . POWER MOVE Flex Action underarm gussets and articulated elbows . Triple needle stitching to reinforce seams . Corduroy collar . Heavy-duty YKK metal zipper with easy-grab pull . Bellowed, double-entry hand pockets with snap closure . Western yoke at front and back.