A half or full face with swappable filters is what you need. A 3M one is great now you can get the filters again.
Won't fit in the pocket though. No reusable mask will.
What he said, but it will hang round your neck.
@konastab01 started
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A half or full face with swappable filters is what you need. A 3M one is great now you can get the filters again.
Won't fit in the pocket though. No reusable mask will.