Owens Corning Garage Door Insulation Kit is ideal for use on uninsulated metal garage doors. The kit comes with eight fiberglass insulation panels with a durable, washable white vinyl facing. Also included are latex gloves and repair tape, along with retainer clips and a self-adhesive fastening system that provides a quick and secure method to hold the panels in place. The kit includes enough material to insulate a single car garage door up to 9 ft. wide. The panels can cover up to a 22 inches x 54 inches opening and fit neatly into the exposed channel of the door. The kit takes less than an hour to install. The only tools needed to complete the installation are a tape measure, utility knife, straight edge and a marker. Simply measure, mark, trim and install. Detailed instructions are on the side panel of the box.