6 HANDLED HEAVY DUTY, Government Spec Disaster Body Bag & Transport. Sealed seams for superior resistance to leakage. Transport & comply with OSHA Regulation 3130. Complies with U.S. Gov't and Department of Defense (DOD) specifications for disaster response. Envelope style easy access zipper opening. Exterior material 14 oz. - 18 mil HD vinyl coated scrim. USE FLAT BAG AS TRANSPORT FOR INJURED