24 Jul 50 Pcs KN95 Protective 5 Layer Face Mask Disposable KN95 Marks Sealed
The product is a set of 50 individually wrapped KN95 protective 5-layer face masks, designed for daily use in non-medical settings. These disposable ear loop face respirators have a BFE and PFE rating of over 95%, meeting the GB2626-2006 executive standard. The sealed packaging ensures...