JUST PURCHASED TOO BIG FOR ME, missed the return date. Worn ONE time. From studio commutes to misty morning runs, the Renew Trainer Shell delivers lightweight protection from the elements. This jacket features mesh underarm panels for breathability, elastic trims at the hood, hem, and cuffs to keep out cold air, plus added water repellency to help you stay dry. 4-Way Stretch Made With Recycled Material