HEAL MADE FFP2 NR Face Mask - EN149: 2001 + A1: 2009 (CE2198). PPE type: EN 149 + A1 Respiratory protective devices - Filtering half masks to protect against particles. *Quadruple Filter Four-layered filter structure effectively blocks fine dust and various harmful substances *MB (Melt Blown) Filter High-efficiency electrostatic MB filter blocks up to 94% of fine dust and protects the respiratory tract from harmful particles and infectious agents. *3D Structure Excellent fit with 3-stage folding design 3-parts folding design ensures comfortable use with free facial movement. Ergonomic design prevents the mask from touching the lips and ensures comfortable breathing. *High elastic ear band The ear loops are provided for a comfortable and secure hold of the mask. *Nose-Clip The nasal clip adapts optimally to the nasal region and thus ensures a secure cover with absolute comfort. The compatibility with glasses and eye protection is improved (anti-fog). *Material Outer fabric / middle fabric / inner fabric: fleece, filter / ear loops (ABS) / nosepiece: polyethylene covered wire