Nispira premium 3-in-1 air filter replacement compatible with Levoit Vista 200 air purifier. Compared to Part Vista 200-RF HEPA filter captures 99.97% of airborne particles as small as 0.3 microns. Preliminary nylon filter captures visible dust and hair for extending filter's life. Activated carbon inside helps eliminate many common household odors and chemical smells Dimension: 6.5 × 6.5 × 4.5". Easy to install and dispose. Suggest to replace every 6 months 4 filters included. 100% customer satisfaction guaranteed. Quality meets or exceeds leading national brand Nispira premium 3-in-1 air filter replacement compatible with Levoit Vista 200 air purifier. Compared to Part Vista 200-RF. Dimension: 6.5 × 6.5 × 4.5". 4 filters included. Levoit is a trademark or registered trademark of its respective holder. This is not a Levoit OEM product. Use of it does not imply any affiliation with or endorsement by the holder. The trademark holder is not affiliated with Nispira and does not endorse this product. Any use of the name Levoit or model designation for this product is made solely for purposes of demonstrating compatibility.