Product Name: Dust Mask Ffp2 N95 Mask for Protection Breathing Material: Superfine Fiber Color: White Mask Type: Safe-Type Shape: Dust Mask Trademark: ZooHan Transport Package: Box Specification: 61X33X61 Origin: China Product Description ·Using four layers of non-woven material·High efficiency filter layer with advanced electrostatic charged microfiber helps to provide worker protection against non-oil based particles and noxious dust·Nontoxic, no smell,no sensitivity and non-irritating to skin·Adjustable nose clip, inner soft nose foam pad·Welded strap helps to fit for most face sizes and head shapes, helps to ensure secure seal and comfort