The XTRA (X-ray Translucent Rigid Affordable) is one of the most significant recent developments in patient transport. Many backboards have been designed on the basis of x-ray translucence instead of rigidity, possibly compromising patient safety. XTRA combines the ultimate in x-ray translucence with the rigidity needed to protect the patient from further injury. The smooth surface allows for easy cleaning and disinfecting, while its constructino prevents the intrusion of liguids into the board. The XTRA will float an adult and has been tested to loads in excess of 1,000 pounds without breaking.