Duck Brand Air Conditioner Foam Insulating Panels, 18-Inch X 9-Inch X 7/8-Inch Each, 1286294

From The Manufacturerduck Brand Air Conditioner Foam Panels Insulate Or Replace Existing Side Panels. Panels Fit Most Window Units. Reduces Noise And Vibrations. Includes Self Adhesive Channels For Easy Installation. Includes 2 Panels Per Package.