Reference:
What does this mean?
There are only three very simple steps to making sure your mask fits. Make sure:
You should do this fit check every time you put on your mask. It takes less than a minute!
- Your mask collapses when you inhale
- Your mask expands when you exhale
- No air is leaking between your face and mask
You should do this fit check every time you put on your mask. It takes less than a minute!
Readjusting doesn’t work. What now?
Don’t worry! There are many easy ways to improve your mask fit. Check out our guide in the next section.
Up Next: How do I improve the fit of my mask?
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