The Marmot Women's Jena Vest is a popular choice for women seeking a lightweight and packable sleeveless windproof vest. Made from 100% polyester, this vest offers excellent wind resistance and is perfect for layering. It features a full zip closure, two zippered hand pockets, and a stand-up collar for added warmth. The Jena Vest also has a slim fit design, making it flattering and stylish. Whether you're hiking, skiing, or simply running errands, this vest is a versatile and practical choice.