Filtrete™ Electrostatic Air Filter, 1000 MPR, 9842-4, 12 in x 30 in x 1 in (30.4 cm x 76.2 cm x 2.5 cm)

The Filtrete™ Allergen Defense Filter outperforms non-electrostatic pleated and washable 1-inch filters at capturing microscopic allergens like dust, smoke, and smog particles and large allergens like mold spores and pet dander.