Quick Draw Tarpaulin Systems calls its Maverick product "the next generation of side kits for flatbed vehicles." 

It features a smooth aerodynamic outer surface designed to increase fuel efficiency; side panels located at maximum vehicle width to increase cargo space; a tarp-and-post hold-down technique that eliminates bungee cords; and a tarp tensioning mechanism that pulls the tarp tight. 

The patented Maverick can be easily installed on any standard flatbed vehicle, says the manufacturer. 

Ontario’s Quick Draw is well known for its rolling tarp systems.