The coat is made with a shell of 100% polyester that is both windproof and warm-keeping. The body filler consists of 90% duck down and 10% duck feather. It features a large, adjustable hood and a loose design, making it perfect for everyday winter use. The thick and windproof fabric ensures comfort throughout the season. The coat has functional design elements such as two reflective plush-lined zipper pockets that keep your hands warm and your personal items safe. Ribbed cuffs prevent wind from entering, and the side zippers can be zipped up for warmth and protection against the wind, or unzipped for more freedom of movement. This women's warm and extensible down jacket is versatile, suitable for various activities such as staying at home, outdoor activities, shopping, working, biking, or camping. It allows you to enjoy both warmth and style. Upon delivery, the coat may be folded and compact in the package, feeling thin and flat. If this is the case, simply pat the jacket lightly with your hands and hang it to restore its shape.