The Marmot Women's Jena Vest is a highly rated puffer vest known for its lightweight and warmth. It is filled with 700-fill-power down insulation, providing excellent insulation in cold weather. The vest features a durable and water-resistant shell, making it suitable for various outdoor activities. It has zippered hand pockets and an internal chest pocket for convenient storage. The Marmot Women's Jena Vest is a versatile and stylish choice for layering or wearing on its own.