The Pearl Izumi Escape Barrier Women's Jacket is crafted from 100% polyester ELITE Barrier fabric, offering excellent wind protection and water resistance. It features a storm flap for added defense against the elements. The full-length 2-way Vislon zipper allows you to adjust airflow, while the silicone waist gripper and elastic hem/cuffs ensure a secure fit. Weighing only 72 grams, this jacket provides substantial protection without adding noticeable weight, making it ideal for challenging rides.