Non-Woven Fabrics 4-Layer KN95 Protective Face Mask

Non-Woven Fabrics 4-Layer KN95 Protective Face Mask           Non-woven fabric,High efficiency and electrostatic KN95 melt-blown non-woven fabric,High quality hot filter cotton,Soft skinnon-woven fabric,Spandex wide earloop ,Protective breather face mask. Anti-fog Haze Dustproof Face Mask  is made of 4-layers,inside and outside layers are PP nonwoven,Adult KN95 Masks pm2.5 's middle layer are meltblown cloth and hot air cotton. Medical Kn95 Face Mask with built-in nose bone Meltblown cloth, key filter material, KN95 filter efficiency reaches 95%, effectively protects breathing health; ergonomic design 3d three-dimensional cut, according to the curve of the human face design, strong fit, breathe freely with you.To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. Origi…