Diamond quilting secures the 100% nylon taffeta shell to the grey jersey knit backing with a 5 oz. polyester fill. Rib knit collar cuff& back waist. Front hand warmer pockets.Spacious fit for all kinds of work activityA functional jacket with superior comfortPolyester fill with jersey knit liningRib knit collar cuff & back waistHand warmer pocketsRib knit collar cuff and back waist