Product Information

Soft and Breathable Fabric Mask
Durable, Reusable and Washable
Unisex, fits most
Nano copper infused in the fabric
Design to cover maximum face area
Fashion face mask
The patent design to infuse the nano copper
This is the best copper mask available across the globe
Better than regular normal mask
You will love the mask or we will refund if you are not happy

Manufacturer's description

KFDA approved KF80, KF94, KF99 as well as FDA approved N95, N99...etc. masks are with the filter efficiency certifications that are determined by the percentage of particles that are filtered through 0.4 μm to 0.6 μm particles. These certified masks are a mask for filtering out fine particles such as ultrafine dust. A novel invention, the KOPPER+ non-woven mask is a specially designed mask for blocking/killing viruses. The virus inactivating effect of KOPPER+ non-woven masks has been confirmed through tests of the specialized research institute. However, there is not yet a nationally recognized certification system that certifies the efficiency of killing viruses worldwide.

• http://www.kopperplus.com/mask