Permanent Air Purifier Filter

Genuine Holmes aer1 True HEPA Air Purifier Filter captures allergens and pollutants that may cause coughing or sneezing. It is a highly efficient filtration media that removes microscopic particles as small as 0.3 microns and operates quietly to remove up to 99.97% of airborne allergens such as pollen, dust, mold, and pet dander. This effective Allergen Air Purifier Filter made of cotton helps maximize comfort and freshness so that you can live in harmony with nature for a serene home environment.