- ASTM Level 3 -Ā Nelson Labs testing dataĀ here.
- Made in Controlled ISO7 Cleanroom Environment
- Effective ProtectionĀ - Electrostatic Melt Blown Filter BFE99%
- American Made Materials - Made with domestically sourced materials
- HypoallergenicĀ -Latex free, no fiberglass, dye, or chemicals
- Convenient for Work, School, Travel -10 Sealed 5Ā Packs
- Great FitĀ - Metal nose wire, won't fog your glasses.Ā
- Allergy FreeĀ -Ā NoĀ headache, sore throat, or skin irritation
- Luosh USAĀ -Ā FDA Registration No. 3017075355




