40 replaceable PM0.3 filter media for CUVU masks
1 replacement filter retainer included
Please specify your mask style during checkout - i.e. either Original, Style , Evolution or PRO masks. Otherwise filter retainer will be for Style/Evolution/PRO masks. Filters fabrics will fit all styles.
Electrostatic filters that attract and capture Particulate Matter lager than 0.3 microns
Particles larger than 0.3 microns include: Bacteria, Dust, Mold spores, Particles carrying odors, Particles carrying viruses, Pet dander, Pollen and Smoke
Each filter is melt-blown polypropylene material, 55 mm by 55 mm in size (2.2" by 2.2")
Made in USA
Ships within 24 hours with UPS standard service