This custom manufactured material, co-extruded polyethylene, l eliminates the environmental problems associated with traditional vinyl materials. Complies with EPA burn restrictions involving the release of chlorine gas thereby eliminating the disposal problems associated with vinyl materials. Remains flexible to –70'C so that it can be used in winter environments or morgue coolers without fear of the material “cracking”. Dual zipper pulls to facilitate opening and closing of the bag. Full length rust resistant heavy-duty nylon zipper. Adhesive tape backed reinforced zipper to minimize possible zipper tear-out during handling and transport. Each bag packed with the CE-BBID-Kit. Each bag measures 38” x 96” (96 x 245 cm).