Worldwide, face masks have become an essential accessory for daily activities. Ergonomic neckwear design to be comfortable all day. Certified filters provide 98% bacterial filtration efficiency meeting the performance requirements of Bacterial Filtration Efficiency and Breathability of the harmonized European standard EN 14683:2019 for surgical masks.

*Powered by HeiQ V-Block- The fabric technology HeiQ V-Block protects the inside pocket fabric of the BUFF® Filter Tube from microbes and germs. It contains a biocide** based on recycled silver salt.

**Active ingredient: Reaction mass of titanium dioxide and silver chloride. Antimicrobial properties built-in to protect the inside pocket fabric of the BUFF® Filter Tube. The BUFF® Filter Tube does not protect users or others against pathogens. Always clean this mask thoroughly after each use.

• Two adult sizes available: XS/S and M/L
• Multiple ways to wear
• Reusable mask made from 95% recycled fabric
• Fabric is extremely lightweight and highly breathable
• HeiQ V-BLOCK NPJ03 antibacterial treatment applied on inside pocket
• Includes 5 replacement filters
• Filters meet surgical mask standard EN14683:2019, Bacterial Filtration Efficiency (BFE) and Differential Pressure (breathability) Type I & II
• Each filter can be used for a maximum of 24 hours
• Filter life may vary based on usage and environment
• Machine-wash safe at 60ºC. Recommended delicate cycle and less than 30 mins washing program
• Not intended for medical use
• ATTENTION: Due to safety and hygienic reasons, we are unable to accept any exchange or return on Buff Filter Mask