Polartec, LLC is the developer, manufacturer, and marketer of Polartec(R) performance fabrics. Polartec(R) products range from lightweight wicking base layers to insulation to extreme weather protection and are utilized by the best clothing brands in the world. In addition, Polartec(R) fabrics are used extensively by all branches of the United States military including the Army, Navy, Marine Corps, Air Force, and Special Operations Forces.