The 3M Flat Fold Respirator N95 9210 that proposed by us provides great protection against 0.3 micron dust particle. This kind of mask is sturdy, attractive in shape, reusable, lightweight, and skin-friendly, as it is crafted from quality tested design utilizing the best quality non-woven fabric, elastic string loop, and other material. Easy to put on and take off, the proposed 3M Flat Fold Respirator N95 9210 can be bought with us in varied quantity with safe packaging.