The Patagonia Women's Down Sweater Vest is a highly regarded puffer vest known for its exceptional warmth and eco-friendly construction. This vest is made with a durable recycled polyester shell and features 800-fill power down insulation, providing excellent insulation in cold weather. The vest has a slim fit and a stand-up collar for added protection against the elements. It also has zippered hand pockets and an interior pocket for storing essentials. With its sustainable materials and reliable performance, this vest is a favorite among environmentally conscious outdoor enthusiasts.