Electrolux Renaissance Style R Allergy Canister Vacuum Cleaner bags + Filter Each manufacture package includes 6 MicroFine Electrostatic lined Allergen Vacuum Bags and 1 high efficiency felt filter made by EnviroCare Envirocare Parts designed to fit with or replace genuine original (OEM) manufacture part numbers below: Style R, 48808, Micro Air Filter #470937, Exr-1820, 748167709373 Designed to fit the vacuum models listed below and more: Electrolux Canister Vacuum Cleaner Models made after 2001: Style Model Numbers Epic 8000 Gaurdian Series .Lux 9000 Dimensions: 1 15/16" Hole Diameter 12" x 4 3/4" Bag Size 5 7/8" X 5" Cardboard traps and seals-in 99.7% of dust mites, pollens, ragweed, mold spurs, microscopic particles, bacteria, dust mites, germs as small as 0.1 micron, other allergy causing agents, and 99.9% of pet dander. A must for Allergy Sufferers!.lux