The MedSource Break-Apart, X-Ray Translucent Stretcher (MS-SCP124) is constructed of impact-resistant, lightweight, easy-to-clean polyethylene plastic. The head section is recessed to assist with proper cervical alignment. Comes with three patient restraint straps. The Aluminum Break-Apart Stretcher (MS-SCP123) is made of aluminum. Both of these stretchers include three patient restraint straps.