Stay warm and cozy during cold weather with the Under Armour Women's ColdGear Reactor Vest. This sleeveless hooded reversible activewear vest is designed to adapt to your body temperature, providing optimal warmth and comfort. It features a lightweight and breathable insulation that retains heat without weighing you down. The vest has a full zip-up front, two zippered hand pockets, and a drawstring hood for added protection against the elements. Whether you're skiing, hiking, or simply running errands, this vest will keep you comfortable and stylish.