A/C Safe Air Conditioning Weatherstrip Foam Weather Seal
Reduces energy loss, window vibrations, and outside sounds. Durable and flexible nontoxic foam plastic will not dry out or crumble. Highly resistant to sunlight, moisture, and temperature extremes. Best with vinyl or white painted window frames. Foam seal wedges between sash. 1/2" T. x 1-1/2" W. x 40" L. White.