маски n95 пыль защитный kn95 ffp2 лицевой щиток гермошлема высокого качества рот обложка пылезащитный фильтр респиратор маска

cotton pm2.5 black mouth mask anti dust mask activated carbon filter windproof mouth-muffle face masks adjustable reusable respirator please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin