The Beeswift B-Click Medical cotton fabric face mask is washable and reusable. COVID-19 Exceptional Trade - Community mask. Nose support integrated in the upper part (nasal clip for easy adjustment). This mask is washable at 60 degrees for up to 25 washes. For minimal risk use only. Conforms to EN 14683: 2019 Bacterial filtration efficiency 87% (Level 3). The test results confirm that the mask is in compliance with the technical requirements of breathability and bacterial filtration efficiency specified for community masks in the context of COVID-19: Level 3 - Community Mask. Size: Adult. Washes: 25. Masks classed as Level 3 are not medical devices and therefore must not be used by heath care professionals.