The North Face Women's Aconcagua Vest is a popular choice among women looking for a sleeveless activewear vest. This vest is made from durable nylon fabric and filled with 550-fill goose down insulation, providing excellent warmth and insulation. It features a full zip closure and a stand-up collar for added protection against the cold. The vest also has two zippered hand pockets and an internal chest pocket for convenient storage. With its stylish design and high-quality construction, the North Face Women's Aconcagua Vest is a best seller on Amazon.