PM2.5 5 Carbon Face Mask Filter
– 1 Filter or 5 Filters Per Pack
– Approximately 5″ x 3″ in size
– 20% Activated Carbon / 30% Melt Blown / 50% Non-Woven
** Filters usually last about 1-7 days depending on how long and often it has been worn. When a film or sticky sediment stains emerge, please replace the filter.
*** ALL Sales Final Due to CDC Recommendations
