Get ready for the holiday season with the Under Armour Women's ColdGear Reactor Vest. This sleeveless activewear vest is designed to keep you warm and comfortable in cold weather conditions. It features ColdGear Reactor technology that adapts to your activity level, providing the right amount of warmth and breathability. The vest is also insulated and windproof, ensuring that you stay cozy and protected from the elements. With its sleek and modern design, this vest is perfect for both outdoor activities and everyday wear. Whether you're going for a run, hiking, or simply running errands, the Under Armour Women's ColdGear Reactor Vest is a stylish and functional choice.