20x30x1 MERV 10 Pleated Air Filters. 12 PACK. Actual Size: 19-5/8 x 29-5/8 x 7/8

This electrostatic air filter attracts and captures airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, and baking flour. The die-cut grilles are internally bonded to the pleat apexes on the air-entry and air-exit sides to ensure maximum integrity and support during the life of the filter.