Vevor Hepa Filter Replacement Pleated Air Filter 24x24x 11.5 in Galvanized FrameHEPA Filtration SystemGalvanized FrameDeep-pleat FilterPurify the
AirCompact StructureWide ApplicationFilter Life: 6-12 Months, Model: VV-AF-2424, Item Size (L x W x
D): 24 x 24 x 11.5 in/ 610 x 610 x 297 mm,
Frame Material: Galvanized,
Filtration Efficiency: 99.97 %(< 0.3 microns),
Filter Media: Fiberglass