Where does the tip of the mask face?

The triangular top is the top, and the smoother side is the bottom. Because it has a nose clip that fits the face, don't confuse it. It is worth mentioning that masks that look cool generally have neither the function of isolating droplets nor the function of blocking smog, and they must block pollen.

When wearing a cup-shaped mask, you can cover the mask with your hand and try to blow it to check whether there is air leakage at the edge of the mask. If the mask cover is not tight, it should be reset before wearing it.

Extended data:

1, pay attention to distinguish the upper and lower parts of the mask when wearing.

Different from the disposable masks worn when you usually catch a cold, the upper and lower parts of the anti-fog mask are highly differentiated, and the part with wire or metal nose clip is the upper part.

2. The anti-fog mask is disposable and cannot be used for a long time.

The anti-fog mask absorbs particles by static electricity, and then acts as an air filter. Therefore, after washing, the filtering efficiency of this mask will be reduced, and the mask will be deformed, which will lead to the failure of protection and can not be used again.

Don't put paper towels and handkerchiefs in the mask.

Some women will put a layer of paper towels or handkerchiefs on the inside of the mask, for fear of making up when wearing the mask after makeup. However, if you do this, there will be a wearing gap, which will not fit the face to the maximum extent, and the filtering effect will be discounted.

People's Network-Korean media teaches you how to wear an anti-fog mask correctly.