5 Pack D15 Face Mask Filters
These D15 Filters can be used by inserting them into the pockets of the cloth face masks.
Designed to trap 95% of micro particles above 5um (microns) to help fight against Covid-19. Key to reducing the rate of infection is to disrupt the transport system of the virus. The filter system that our mask uses does exactly that, by trapping any particle that are 5um (microns) or above.
Manufactured according to ISO14644-1 Class number 7 for 5um particle size and ISO Class 8 for 0,5um and 1,0um size particles. This effectively provides a 95% holdout against all respiratory droplets generated by talking, coughing and sneezing.
Please note that all new masks and filters must be sterilized by soaking in boiling water before use. The mask comes with a Fibretex Filter that can be replaced by another filter after being sterilized 5 times. You may use your own filters or you can purchase these additional additional replacement filters from us.