There’s lots of great masks to choose from.
My recc is to never buy foam inserts and retrofit a mask, instead just buy a mask that has the foam inserts already.
That way you guarantee the seal is effective.
3M Aura 9205+ Mask Tips (Brief Talk on Foam Nose Inserts)
https://youtu.be/AW8Fsq41EDg
My recc is to never buy foam inserts and retrofit a mask, instead just buy a mask that has the foam inserts already.
That way you guarantee the seal is effective.
3M Aura 9205+ Mask Tips (Brief Talk on Foam Nose Inserts)
https://youtu.be/AW8Fsq41EDg
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