är nanofiltres remplaçables

"kitted out with plenty more protective features than most masks provide."

"är Facemasks incorporate the most advanced technologies available to provide everyday protection while still being stylish and comfortable."

"Incredible self-cleaning facemask with nanofilter which is one of the safest on the market"

"Är face masks have replaceable nano-filters, which block 99.8 per cent of viruses tested by Nelson Labs. The masks are also self-cleaning."