Made of environmental friendly material, moisture-proof, non-toxic, non-irritating, soft snd somfortable.

Perfect design, when You wear It , It fits seamlessly into your face. Elastic ear loop is easy to wear and no pressure to the ears.

Static dealt filter lays, can soundly obstruct low-toxicity gas, filter orangic gas, sour odor and fine dust.

Convenient supplies used in workshop, hospital, food industry or for daily use. Low breathing resistance with high filtration efficiency.