High Quality Folding PM2.5 White Anti-Dust KN95 Face Mask Mouth Protective Shell Mask. For daily life, factory workshop, SPAs, hospitals, clinics, school, workplaces, etc. Function: filter PM2.5, virus, bacteria, germ, and harmful substances in the air. Protect your health!
• CDC recommends N95, KN95, FFP2 to protect from bioaerosols (e.g. COVID-19)
• Powecom KN95 mask is included on the list of CDC Approved non-NIOSH respirators (Appendix A)