16x25x5 Air Bear Filter, Case of 3

16" x 25" x 5", Air Bear Filter, Electrostatically Charged Media, Fits Trion Air Bear Model 455602-125, Supreme 1400, 1400, Skuttle Model DB0-0025-016, GeneralAire Model MAC1400, Source1 Model S1-MAC10162505, Ultravation Model 90-006, MERV 11, Lasts Up To 1 Year, Effective Against Pollen, Mold, Bacteria, Dust/Lint, Virus Carriers.