Material & Production - 100% Made in Germany. The respirator has passed the absolute endurance test among particle filters - the dolomite clogging test - the quality proof for reliable filter performance and the filter material used. It is characterised by low breathing resistance even at high dust exposure and after longer periods of use. It offers its wearer reliable protection against solid and liquid non-volatile particles. The fleece consists of 4 firmly bonded layers. The straps of the mask are elastic and ensure a high wearing comfort. The flexibly adjustable nose clip is integrated into the mask and adapts it perfectly to the shape of the nose. Not reusable. Not washable. Certified according to Regulation (EU) 2016/425 and European standard EN 149:2001 + A1:2009. CE 0757 (ift Rosenheim GmbH, Germany).