Our Molle Panels mount specifically to our Spec Series Roof Rack for added storage over your rear windows. They provide accessibility to your accessories and numerous mounting capabilities. The molle panels are compatible with our array of molle accessories and more. The panels bolt-on to the sides of our roof rack, and the bottom of each panel is secured by two pump-style suction cups. Depending on your setup, you can run a driver side panel, passenger side panel, or both. The panels are made from steel, and are powder coated black.