Type-A Allergen Air-Filter Vacuum-Cleaner-Bag

Replacement disposable bags. These filter bags are constructed with a special electrostatically charged liner which helps trap a wide range of minute particles such as pollens, dust mites, talc, clay, dust, and spider webs. Aids in retaining clean air to the room. 3 bags per package.No. 4010100A: Fits model No. U5061-900, U4266-900, top fill bag models, and all A bag applicationsNo. 4010100Z: Fits model No. U5134-900, Caddy Vac, Soft Guard, Power Drive, Dimension upright models, and all Z bag applicationsNo. 4010100Y: Fits model No. U6439-900, U5453-900 and U5435-900 WindTunnel upright, No. U5157-900 Tempo upright, and all Y bag applicationsNo. 4010100S: Fits model No. S3639, S3530, Futura, Spectrum, WindTunnel canister models, and all S bag applicationsNo. 401010W2: Replacement allergen filter for Windtunnel 2 bagged model No. U8311900. 3 bags per packageNo. 401011SR: Replacement allergen filter for Duros canister model No. S3590. 3