Disposable 3 layer Mask

Disposable 3 layer Mask is made up of two layers of professional non-woven fabric used for medical care, with an additional layer in the middle to filter. Ventilation is very good; Can filter toxic gases; Able to keep warm; Water absorption; Waterproof; Flexible; Not messy; Feel very good and quite soft; Compared with other masks, the texture is relatively light; It is very elastic and can be reduced after stretching.

HOW TO USE

1, wash hands before wearing a mask.

2. Hold the ear cord in both hands, with the dark side outside (blue) and the light side inside (suede white).

3, put the side of the mask with metal wire (there is a small hard) on the nose, according to their own nose shape pinched metal wire and then the mask cover body completely pulled down, so that the mask completely cover the mouth and nose.

4, the disposable mask is generally 8 hours to replace one, can not be reused.