Nonwoven Four Layer Disposable Anti-Dust Activated Carbon Breathable Protective Dust Face Mask

Product nameDisposable Activated Carbon face maskMaterialPP+activated carbon+filter paper+PPSize17.5*9.5cm  (14.5*9cm/12.5*8cm/12*7cm)Gram25+30+25+20GSM or OEMColorBlack,GreyPacking50pcs/box, 2000pcs/ctn or as your requestSampleFreeStyle--with earloop, 3ply or 4ply --adjustable 10.5cm nose piece plastic nose wire/aluminium nose wire --high filtration efficiency exceed 95%Featurenon-toxic, non-irritating non stimulus to human skin filter pollen, dust and bacteria lightweight and superior breathable competitive price and professional serviceWe supplyMasks:Non-woven face masks, paper face masks, printed face mask, active carbon masksCaps:bouffant caps, clip caps, doctor caps, nurse capsClothing:coveralls, lab coats, isolation gowns, surgical gowns, visitor coats, apronsShoes covers:shoe covers, boot coversOthers:sleeve covers, pillow covers, bed sheets, bed covers    /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1