The fabric is down proof 100% polyester matte finish taffeta, with water repellent treatment. Filling is 90% duck down – 10% duck feathers. The jacket has a hood and a front zipper. It features two zippered front pockets and a chest pocket with vertical zipper, as well as an inner pocket. Lycra trimmed hood, cuffs and bottom, ribbed collar. Underarm ventilation. It features iconic details such as the yellow elastic strap and the patch.