1/2" x 9/16" x 10', High Density, Black Foam Weather-Strip Tape, Self Stick, Compressible To Fill Gaps On Windows & Doors, Can Also Be Used As A Seal Around Air Conditioners, As A Refrigerator/Freezer Door Gasket, To Prevent Rattles, Squeaks & Vibrations On Cars & Trucks, Poly Bag.