5 pcs kn95 ce certification face anti influenza n95 95% filtration mouth mask same protective as kf94 ffp2

please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin features: --n95 safety face mask same as n95 mask: safety and health 95% -filtration efficiency --6-layer design: can protect you from dust, car exhaust, pollen, etc. --advantage: lightweight design, soft com.forts foam, adjustable nose cli...