How often do I need to change the filter?

Feb 28, 2021 09:34:27 AM

You don’t need to change the filter because the whole mask is the filter. To provide the best seal possible we have sewn the filter directly into the mask. This means that the mask last longer, as they are made to last for up to 3-6 months of active use, please check our usage table above to learn about the guidelines.