Product Name: Disposable Facial Respirator Anti Dust KN95 Face Mask Shape: Dust Mask Mask Type: Safe-Type Color: White Material: Non Woven Mask Mask Application: Personal Protection Layers: 4/5 Ply Specification: KN95 Product Description Products Details:1.Disposable KN95 masks, sanitary and convenient for using.2.Material: high quality non woven fabric,etc3.95% filtration, provide anti-bacterial and anti-dust protection for you.4.Protect you from airborne particulates and pollution.5.Elastic straps and adjustable nose clip for different face shapes and sizes. Perfect for daily use and outdoor activities.6.Anti transmission7.Anti pollution8.Anti-Dust9.Anti Bacteria