Cartridge Filter, For Vacuum Type Canister Vacuum, Fits Vacuum Brand Nobles, Tennant, Fits Vacuum Models 1070196, 1070197, Filter Pickup Type Dry, Filtration Type HEPA, Filter Efficiency 99.97 Percent at 0.3 micron, Filter Material Cloth, Filter Reusability Non-Reusable, Height 1 3/4 in, Length 6 3/4 in, Width/Diameter 6 3/4 in