<strong>Features</strong><ul><li>1 Filters per case</li><li>Great for reducing air borne particles such as dust, pollen, mold spores, tobacco smoke, pet dander and particles that carry viruses</li><li>High efficiency filter media collects small dust particles before they can collect on your coils</li></ul><strong>Specifications</strong><ul><li><strong>Length:</strong> 27"</li><li><strong>Weight:</strong> 3 lbs</li></ul>