Product Name: Comfortable Fit Health Non Woven Face Mask for Single Use Model NO.: M Shape: Cotton Mask Mask Type: Safe-Type Color: Blue Material: Absorbent Cotton Mask Application: Security Mask Trademark: decheng Transport Package: Packing Box Specification: M Origin: Anqing China HS Code: 6307900090 Product Description [Basic mask information] Mask size: 18 *10cm Contains 50 disposable masks. Usually adult size, unisex. For staff, the general public, and business people.[Safe and secure material] Composed of non-woven fabric, filter material, and ultra-fine soft fiber, which isolates bacteria and has excellent breathability. Full protection of nose, mouth .[Three-layer structure] Our mask has ahighly functional three-layer structure that includes an outer cover that protects against splashes, ahighly filterable and water-repellent filter, and an antibacterial and deodorant filter. Supports splash prevention, pollen cutting, cold prevention, etc.[Function] VFE (filtration efficiency of virus droplets) BFE (bacterial filtration efficiency: 3μm) PFE (fine particle filtration efficiency: 0.1 μm) 99% cut Adopts athree-layer filter that blocks invasion of viruses, bacteria, pollen, dust, etc. Also, it is waterproof and effective for antibacterial /deodorant /deodorant measures in everyday life.[Applicable environment] hotel, beauty salon, nail salon, pet shop, clean place, keep breathing, necessary environment.[Security assurance] We provide quality assurance and reliable after-sales service.