Coast SM100
Overall Result
Filtration
Breathability
Standard
Click here to learn more about our full testing methodology.
Why did this mask fail?
Review
Mask Construction
Mask Smell
Details
Brand
Product Name
Manufacturer
Country of Origin
Style
Strap Type
Length
Width
Color
Standard
Source
Test Source
Registration Number
1 comment
Hi,
You have tested two identical KN95 model SM100 masks from coast. One accordingly to your tests, PASS. The other has a fail rating. I have the SM100 masks from Coast and I’ll like to know exactly which mask PASSED?
Thank you!
k.
Kenny
July 10, 2022