The Patagonia Women's Down Sweater Vest is a popular choice for women seeking a high-quality and sustainable sleeveless lightweight thermal packable activewear vest. This vest is made from 100% recycled polyester and filled with 800-fill-power Advanced Global Traceable Down, ensuring both warmth and environmental responsibility. It features a durable water repellent (DWR) finish, making it water-resistant and suitable for various weather conditions. The Down Sweater Vest also has a contoured fit and a full zip closure for easy on and off. With its commitment to sustainability and excellent performance, this vest is a top choice for outdoor enthusiasts.