Product description Previous page Next page About this item 【5-Layers of Protective Filtration】Our KN95 masks are made of 5 layers, including 2 layers of non-woven fabric, 2 layers of melt-blown fabric, and 1 layer of hot-air cotton that absorbs tiny moisture particles. More protective than standard 3-layer masks, it helps filter out 95% of particles. 【5-Layers of Protective Filtration】Our KN95 masks are made of 5 layers, including 2 layers of non-woven fabric, 2 layers of melt-blown fabric, and 1 layer of hot-air cotton that absorbs tiny moisture particles. More protective than standard 3-layer masks, it helps filter out 95% of particles. 【Multiple Occasions Applicable】When you channel crowded public places or confined spaces, the KN95 face mask can cover your nose, chin and play a protective role. Can be used in home, office, school, park, playground, commercial building and many other crowded and busy public places. 【Individual Packaging】The Packaging design of mask is compact, lightweight foldable design allows the mask to easily fit into your bag, each mask has a separate sealed package, clean, hygienic and easy to carry! Disclaimer: “This KN95 mask is NOT an N95 mask.