Well Before KN95 3D Mask

Overall Result

NA Icon

Filtration

NA Icon

Breathability

NA Icon

Standard

Click here to learn more about our full testing methodology.

Why did this mask fail?

Review

Description

As you can see from the filtration data, Well Before masks offer good production, so why did it fail the KN95 standard?  

Because an important part of the KN95 standard requires that the mask have breathability that falls below 250 pa, and have both the manufacturer name and the standard to which the mask is adhering, in this case GB 2626-2019, written across the front of the mask. 

Mask Construction

Mask Smell

Details

Brand

Product Name

Manufacturer

Country of Origin

Style

Strap Type

Length

Width

Color

Standard

Source

Test Source

Registration Number

Buy Mask

1 comment

I have been wearing this mask in black for quite a while. Can you tell me why it failed (I can see breathability is not what you like), although I have no issues with it.
Can you recommend another in this style that does pass.

Sally Sutton January 11, 2022

Leave a comment