• FFP2 masks are standardized across Europeaccording to DIN standard EN 149: 2001 + A1:2009• CE 2163• filter at least 94% of all particles in theair• five layers: The two outer cover layersconsist of a spunbond. The three middlefilter layers consist of a meltblown and twofiber fleece layers.• ideal for external and internal protection• Size: 14.2x10cm• Color white• Disposable masks, 20 pieces• High filtration efficiency• Breathable• German quality supplier• Recommendation of the RKI (Robert KochInstitute): “If patients with confirmed orprobable COVID-19 are treated directly, FFP2masks should preferably be worn. For allactivities that involve aerosol production(e.g. intubation or bronchoscopy), protectivemasks (FFP2 or additional respiratoryprotection) should be worn. "(Source: RKI)• Disclaimer: This information is non-bindingand does not replace personal advice!