Washable Fabric Pre-Filter for Blueair Blue Pure 211+ Air Cleaner Purifier

Perfect CompatibilityDesigned specifically for Blueair Blue pure 211+ air cleaner purifier. This replacement pre-filter cover is made to fit the 211+ properly, making it an easy choice when your original cover needs a refresh or replacement | Washable & ReusableMade for repeated use, the washable pre-filter cover can be easily took off and cleaned when needed. Simply clean it according to the recommended care instructions and reuse it for everyday convenience | Helps Protect the Main FilterThe pre-filter cover acts as an outer layer to help keep larger particles such as lint, hair, and pet fur from reaching the main filter, helping maintain a cleaner filtration system | Easy to InstallDesigned for a straightforward replacement without complicated tools or modifications. Simply take off the existing cover and install the replacement for a quick and hassle-free refresh | 2-Pack ValueIncludes 2packs 211+ cloth replacement washable pre-filter covers, giving you an extra cover for convenient rotation while one is being cleaned. A practical replacement option for keeping your blue pure 211+ ready for everyday use.