12 PACK 20 in. x 25 in. x 1 in. Odor Allergen and Pet Dander Control Air Filter

Get an air filter with dual purposes like the Arm and Hammer Enhanced Allergen and Odor one. This filter is enhanced with baking soda and reduces airborne allergens like pollen, pet dander, dust mite debris and mold spores. It also works to trap smells like pet odors or even reduces the amount of lint that circulates. This filter has 3-times the power of a traditional pleated filter due to its ability to trap unwanted odors.