Our Hyper Purifying Breathing Mask is made from Nano membrane filter. Nano membrane filter allows for easier breathing as well as high filtration and prevention of airborne particles.
Currently, No. 1 selling Face Mask in South Korea and it's verified its safety through Certificate Authority designated by the Korean Government. As a result of the test from KOTITI and KATRI, Safety has been recognised in all standards that may be harmful to the human body.
Why Nano filter?
Top quality, Maximum Comfort for everyday wear. With an average 0.1um, Nanofibre is larger than air but smaller than noxious airborne particles. It is a perfect filter for both filtration and durability with maximum comfort for everyday use.
Nano membrane filter is moisture-resistant, durable, and even re-usable, while the more commonly used electrostatic MB filter can't withstand sweat and moisture.