FEATURES:

1. The middle part is protruded forward, forming a three-dimensional shape, leaving more space for the mouth and nose, and more suitable for people with high bridge of nose.

2. Our mask is made of 5 layers. Nelson laboratory tests and approves: BFE of our product is 95.3%.

   The outer 2 layers are  Nano zinc fabric, which can release a few zinc ions gradually. Zinc ion has an ability to strongly bind to cellular enzyme of microbes and inhibit enzyme activity of cell wall, membrane, and nucleic acids. CTTC test report of this fabric approves that the bacteriostatic  activity percentage of 3 common bacteria after washing 50 times reaches 97-99%.

   The middle 2 layers are bamboo/cotton fabric.  Bamboo fabric is a natural textile made from the pulp of the bamboo grass. Bamboo fabric has been growing in popularity because it has many unique properties and is more sustainable than most textile fibers. Bamboo fabric is light and strong, has excellent wicking properties, and is to some extent antibacterial.

   The inner layer is polyester /polypropylene fabric.   Polypropylene is  used under the polyester, because this structure can transport moisture away from the face and makes the face smooth and dry, in the same time it can Inhibit the breeding of bacteria.

3. Washable

   The knitted mask can be washed and reuse. Knitted masks save resources, reduce pollution, reduce emissions and protect the environment.