Disposable Face Masks - For Home & Office - 3-Ply Breathable & Comfortable Filter Safety Mask

3Ply Disposable Mask Color:Blue

100% Brand New 

Masks structure: two from outside surface layer in a layer of superfine

melt-blown non-woven filter paper, with aluminum strip, round rubber nose,

folding

The respirator use: permeability is good Don't boring Can achieve the effect of

dust The bridge of the nose with aluminum strip can be fixed role. No particle

ultrasonic sealing edge, wear comfortable

Non-woven masks for one-time items, easy to use, and make relevant purification

treatment, can be used for food. The medical, pharmaceutical, electronics,

textiles. Clean room operators, also can be used to do everyday products. Many

industries

Advantages: ventilation, dust and filter bacteria