Keep your Blueair Blue Max 3350i looking fresh and functioning at its best with this genuine prefilter fabric cover in a calming Seabed Blue hue. This specially designed cover slips easily over the prefilter, protecting it from dust, pet hair, and other airborne particles that can clog its delicate fibers.

More than just a stylish addition, this cover helps extend the life of your prefilter, ensuring optimal air purification performance for your home. Its soft, breathable fabric allows air to flow freely while trapping larger debris, keeping your Blueair purifier running smoothly for years to come.


Maintain peak air quality and enjoy the peace of mind that comes with using genuine Blueair accessories.