Filtrete Ultra Allergen, 2pk 16x20X1, Air Filter

Every breath is important! Filtrete Ultra Allergen 16x20 Air Filter proactively protects you against dust, bacteria, viruses and allergens from the air passing through your filter. It is designed with exclusive Filtrete Brand technology from 3M to pull in and trap unwanted air particles while letting cleaner air flow through. For maximum performance, change your filter at least every 90 days.