9 Eureka B & S Allergy Canister Vacuum Bags + 9 Filters, 1700 3700, Powerteam Series Vacuum Cleaners, 52329, 52329A-6, 52329-12, 54922-10, 1700 and 3700, 1780A 3 MicroFine Electrostatic lined Vacuum Bags + 3 Filters Per Pack Dimensions: 1 3/4 Hole Diameter 12 3/8" x 10 7/8" Bag Size 4 1/4 x 3 1/2 Cardboard Filter: 5  Diameter Envirocare: #106sw