1787 - Heated Helmet Balaclava: What makes Heat Factory's Extreme Helmet Balaclava different from all the rest on the market? Warmer Technology! Heat Factory added warmer pockets over the ears, chest and back of neck. This balaclava features a streamlined design to fit comfortably under any helmet. Designed for warmth and comfort in any condition. Comes in Blaze, Black or Mossy Oak. Made In USA.