Filter Mask BUFF®: Worldwide, face masks have become an essential accessory for daily activities like grocery shopping, using public transport or going for a run. The BUFF® Filter Mask features a 3-layer, replaceable filter system in a washable mask design made from CoolNet UV+® fabric. Reliable and comfortable, featuring 98% bacterial filtration efficency. Filters meet surgical mask standards. *Powered by HeiQ V-Block- The fabric technology HeiQ V-Block protects the inside pocket fabric of the BUFF® Filter Mask from microbes and germs. It contains a biocide** based on recycled silver salt. Features:
Adjustable fit: Back of head and neck adjustable straps for a perfect fit.
HeiQ V-Block* antimicrobial fabric treatment applied to inside pocket