The Marmot Women's Jena Vest is a popular choice for those looking for a lightweight and packable insulated vest. This vest is made from 100% polyester and features 700 fill power down insulation, providing excellent warmth without adding bulk. It is also designed with a DWR (Durable Water Repellent) finish to keep you dry in light rain or snow. The Jena Vest has a slim fit and a flattering quilted pattern, making it a stylish option for outdoor adventures or everyday wear. With its high-quality materials and practical features, it's no wonder this vest is a best seller.