The Marmot Women's Jena Vest is a lightweight and packable sleeveless hooded thermal activewear vest designed for outdoor adventures. It is made from a durable nylon shell and filled with 700-fill power down insulation, providing excellent warmth and compressibility. The vest features a full zip closure, two zippered hand pockets, and a drawcord adjustable hood. It is lightweight and easily packable, making it convenient for travel or backpacking. With its high-quality construction and attention to detail, this vest is a reliable choice for any outdoor enthusiast.