For those who prioritize sustainability, the Patagonia Women's Down Sweater Vest is an excellent option. This vest is made with 100% recycled down and a recycled polyester shell, reducing its environmental impact. The 800-fill-power down insulation provides exceptional warmth while maintaining a lightweight feel. The DWR (durable water repellent) finish adds water resistance, making it suitable for various outdoor activities. The Down Sweater Vest features a full zip closure, two zippered hand pockets, and a chest pocket for storage. With its ethical manufacturing and high-quality materials, this vest is a favorite among eco-conscious individuals.