a pickup truck cargo bed liner is disclosed which is vacuum formed of unitary plastic and adapted to fit within and protect the contours of a pickup truck cargo bed . an electrically conductive plastic film material is co - formed with and integrally adhered to the plastic forming the liner to provide an electrically conductive film thereon for preventing and dissipating static electricity buildup on the liner surface . conductive means provide an electrically conductive contact between the conductive plastic film and a normally grounded portion of the vehicle .