The Marmot Women's Jena Vest is a top-rated down activewear vest that offers excellent warmth and comfort. It is filled with 700-fill power down insulation, providing superior insulation without weighing you down. The vest features a durable water-repellent finish to keep you dry in light rain or snow. With its lightweight construction and stylish design, this vest is perfect for layering or wearing on its own during chilly days.