10 Pcs 3D-Fit Disposable Face Masks (KN95) (comparable to ...
3D-Fit design: face mask does not stick to face during breathing, better comfort than typical non-3D face masks; Disposable face masks complies with GB2626-2006 (CN) and GB19083-2010 KN95 standards, which is comparable to EU standard EN149-2001 FFP2 level masks or US standard NIOSH N95 masks; Particle Filtration Efficiency (PFE) ≥ 95%