This jacket is 100% windproof, thanks to the PTFE membrane. The Outer fabric repels water and the inner fleece retains body heat. Specially designed for police. As a result, covers torso and waist of patrol officers wearing a duty belt and gun holster. But this jacket also allows easy access to belt accessories and the firearm at either side through zippers and snaps. Highly breathable PTFE membrane and underarm ventilations regulates body temperature. In addition, a detachable lining provides extra insulation and a removable tail keeps the back side out of the wind and cold.