The fabric is a down proof 100% polyester matte finish taffeta, with water repellent treatment. Filling is 90% duck down – 10% duck feathers. This jacket has a front zipper. It features two zippered pockets in front, as well as an inner pocket. Underarm vents, double collar ribbed on the inside. Lycra trimmed collar, cuffs and bottom. It features iconic details such as the patch.