Filtrete Air Filter 1”, MPR 700 MERV 8, Dust, Pollen and Pet Dander Filter, 4-pack, 700 MPR and MERV 8 Rating, Designed with Filtrete™ 3-in-1 Technology, Helps Capture Particles Such as Lint, Pollen, Dust and Pet Dander, Outperforms Fiberglass, Washable, and Non-electrostatic Filters,
