A wire frame visor includes a generally U-shaped wire frame having inwardly extending spaced-apart opposed ends. An envelope of sun-blocking material is fastened over the generally rectangular wire frame. A mounting structure pivotally receives the opposed ends of the wire frame and is adapted to be secured to a location in a vehicle for use of the visor. In a preferred embodiment of the invention, the mounting structure includes at least one adjustable torque clip which receives an inwardly projecting end of the wire frame to control the pivotal motion of the visor. In one embodiment the torque clip includes a loop which surrounds the end of the wire frame and an adjustment screw for tightening the loop around the wire end. Straps can be employed to attach the mounting structure to a side tubular member of a vehicle when so equipped.