-20%
2nd Generation Extended Cold Weather Clothing System (2G ECWCS) includes two different layers made with Polartec® fabrics: Polartec® Classic 300 shirt and Polartec® Classic 200 overalls. When used in combination with other layers in the ECWCS system, the system will provide protection between 40°F and -40°F (44° – 51° Celsius). Currently being worn by the U.S. Marines, Special Forces, Army, and Air Force soldiers stationed in the most extreme environments from Norway and Bosnia to Afghanistan.