EnviroCare Replacement Vacuum Bags for Hoover Windtunnel Type S Futura, Spectrum, Power Max Canisters 18 Bags Fits: Hoover Futura, Spectrum, Power Max Vacuum Cleaners 18 Hoover Windtunnel Allergy Vacuum Type S Bags Fits original manufacture part numbers: 43655097, 4010064S, 4010344S, 43655093, 4010100S EnviroCare Premium aftermarket Part # 109-9