Key features

• •✅【5-Layered Filter Design】These kn95 face masks are made of two layers of non-woven cloth, two layers of melt-blown fabric, one layer of hot air cotton. From outside to inside, the second and third layers are melt blown cloth. When they are produced, they are easy to stick together, which will cause you to mistake them for one layer, You can separate them by rubbing them
• •✅【Included on FDA EUA List】WWDOLL KN95 face mask is Included in FDA Emergency Use Authorization List and manufactured by a certificated manufacturer Chengde technology Ltd,. Co.The filter efficiency of this KN95 mask is tested by NPPTL (National Personal Protective Technology Laboratory ) then prove it is over 95%
• •✅【Perfect Design】The 3D shape is designed according to the human face shape to ensure the tightness. With soft and high elastic earloop, the metal adjustable nose clip bridge and the dot matrix welding. Provide a light weight wearing experience for you. Easy to use, cover mouth, nose and chin
• •✅【Package Include】Compact design, you will receive 50Pcs kn95 face masks, A lightweight and foldable design makes these face masks easy to fold into your bag, easy to incorporate and save space
• •✅【Effective Protection】It's a best mask to wear it when you travel through congested airports, bus terminals, malls, party and busy city streets. keep you from dust, PM 2.5, haze, smoke, automobile exhaust, etc. Pack of 50 masks enough to meet your family /staff /friends' demands.Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s