Designed for temperatures from four to ten degrees Celcius and for when you're pushing the pace the PRR Camo Winter Jacket sees a windproof membrane to the front and highly breathable thermal fabrics to the rear. This combination ensures that cold winds can't rob you of body heat, while at the same time the sweat you build up is quickly removed before it can cause you to chill. Zippered side openings and a full-length front zip give you additional control of airflow and the ability to eliminate humidity inside. Read more… Ale gives the jacket a close-fitting ergonomic cut that maximises your efforts, no extra fabric to catch the wind and drag you back. The anatomic collar, J-Stability waist design and double anatomic cuffs sit beautifully and provide a smooth and sleek seal against breezes.