uvex silv-Air 2210 Particle-filtering cup shape mask with exhalation valve - protection level FFP2. Protection against contaminates up ten times of the limit value. Soft material edges for high wearing comfort. Continuous head band for a comfortable and secure fit. Exhalation valve reduces breathing resistance and build-up of heat and moisture in the mask. Flexible and adjustable nose clip. Compatible with uvex safety eyewear. Soft sealing lip guarantees a secure, comfortable sealed position of the mask. Mask fulfils the requirements of the dolomite dust test (D) Art.-No. 8742211 Retail unit: 3 pieces per bag