50x FFP2 K N 95 PROTECTIVE FACE Mask CE 5-Layer Dust Pollen Virus Protection UK✅
These KN95 / FFP2 equivalent disposable face mask respirators are very comfortable and are easy to fit. They are certified against GB2626-2006 standard for a filter performance ≥ 95%. KN95 Face Mask ≥ 95% Respiratory Particulate Filter.