Abstract: A trapezoidial louver frame is mounted on the forward top edge of the bed of a pickup truck. The frame is behind the rear window of the cab of the pickup. A plurality of rods are journaled to the sides of the frame and extend across the frame. Louver slats are welded to the rods. Two stanchions extend from the top to the bottom of the frame spaced there along. The rods also are telescoped through the stanchions. At all joints the rods are journaled within Neopreme grommets in the sides and stanchions. An operating bar is journaled to fingers extending from each rod. A remote control wire extends from the instrument panel within the cab to the operating bar to open and close the louvers.