10шт n95 одноразовые грипп пыли частицы маска защиты пылезащитный анти pm2. 5 рот лицо fliters маски

please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin. features: kn95 face mask, the filtering effect is up to 95 percent which just as kf94. anti pm2.5, haze, dust and bacteria, etc. using advanced environmental materials, the four-layer fabric effectively resists fine particles and bacteria in air pollution. three major antibacterial technology, give you more thoughtful protection. specifications: item type: face...