Thick padded insulation; Mylar fabric lining to reflect heat back to the camera and air-activated heating pads keep the battery, recorder, lens and hands warm. Improved lens access (even passing OVER the camera); better adaptation to tripods, fewer zips, non-slip material around the lens, suede handles for comfortable carrying. (see HB-40CAM-C shoulder straps) An improved insulated lens hood protects the lens during transport and prevents condensation when transporting the POLAR BEAR Camera Case in hot and humid areas. A large pocket allows storage of wireless receivers, insulated lens cap and spare heating pads.(see PHP-2)nnFeaturesnn- Central tripod accessn- Anti-condensation insulated lens capn- Long fleece sleeves for operator comfortn- Mobile battery-free heating pad designn- Unique high-loft, heat-reflecting Mylar insulation