The Marmot Women's Jena Vest is a lightweight and packable sleeveless vest that is perfect for outdoor adventures. It is made from 100% polyester fabric and filled with 700-fill-power down insulation, which provides excellent warmth and insulation. The vest features a full zip closure and a stand-up collar for added protection against the cold. It also has zippered hand pockets and an interior chest pocket for convenient storage. With its compressible design and high-quality materials, the Marmot Women's Jena Vest is a top choice among women who value both style and functionality.