This 4 pack of vacuum cleaner bags is specifically designed for use with Electrolux tank model number 820. These bags are suitable for canister/cylinder style vacuum cleaners and are compatible with Electrolux brand machines. Each pack contains enough bags to keep your vacuum running for several weeks, depending on usage.

In addition to their compatibility with Electrolux machines, these bags are made of high-quality materials to provide superior filtration and trap even the smallest dust particles. This ensures that your home stays clean and free of allergens. With this pack of vacuum bags, you can rest assured that your cleaning routine will be effective and efficient.