SOYES Disposable Masks, Type III 3-Ply Mouth Nose Face ...
3-layer protection: the disposable face mask consists of three protective layers. The outer layer is made of high quality mask wool, the middle layer is a melt-blown polypropylene filter layer and the inner layer is non-woven fabric. The bacteria filtration efficiency is 98%. Soft and breathable, safe protection, which can protect your health well.
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