MULTI-PURPOSE | Bandana outdoor mask can be used for mask, helmet lining, neck scarf, collar scarf, hand warmer, sports scarf, wristband and so on.
7-LAYER FACE MASK | 2 layer (when folded) nano-coated bandana + 5 layer pm2.5 filter included.
FILTER INSERTS INCLUDED | Comes with (3) PM 2.5 replaceable filters. Fits inside an inner pocket of the bandana.
NANOCOATED | Coated with non-toxic Snapguard Solutions fabric protectant technology on the front to instantly repel any moisture and liquids.
REAL COMFORT | Avoid ear fatigue caused by traditional mask straps.

Non-Toxic Nano Coating

Protection against moisture and droplets, test it yourself by pouring water on your 100% cotton bandana (Or any other Marwin Sports Advanced Face Protection) and see the technology in action

Filter Slot

Easy to insert filter slot to add replaceable PM2.5 filter for the ultimate bandana filtration protection

Replaceable PM2.5 Filter

(3) included PM2.5 filters have 5 layers of filtration to block out particles and offer a last barrier of defense, additional filters sold separately

Disclaimer: These facemasks are not a replacement for medical-grade PPE. No warranties, either expressed or implied, that the mask prevents infection or transmission of viruses or diseases or airborne particles or is suitable for a particular use. We shall not be liable for the use or misuse of masks, the decision to use masks is solely your own.*BFE testing done by independent Nelson Labs in Salt Lake City Utah. Standard Test Protocol (STP0004 Rev 15) testing procedure final report with full BFE and Delta P results available on request.

**No returns or exchanges allowed due to biohazard safety concerns.

Nano Bandana Mask - Advanced Multi-Layer Technology