Fold the cover up to the cab for full-bed access without removing the cover. Rubber bumpers protect the cab from impact. The rails collect and guide water to the front of the bed where it is emptied through drainage tubes. Weather resistant and extremely durable seals made of EPDM form a tight seal to the bed rails. Each panel automatically latches to the cover's mounting rails as the cover closes. Latches deactivate with a simple pull of the cable.