Brace yourself from the harsh wind in the Under Armour Men's Rival Woven Windbreaker Jacket. It is made of 100% polyester. The UA Storm technology repels water without sacrificing breathability, and its wind-resistant construction shields you from the elements. The full mesh lining for added breathability. Under Armour Men's Rival Woven Windbreaker Jacket City Khaki, Small - Men's Athletic Jackets at Academy Sports