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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
you can wear them for a longer time
the fabric is upgraded
Genuinely authorizedSize: 9"
NIOSH 42 CFR 84 N95 protective respirator filtration rate and breathing resistance testComply with US ASTM F2100-19 Level 3 medical mask standardComply with EU EN14683:2019 Type IIR medical mask standardPassed ISO10993-5 cytotoxicity and ISO10993-10 skin irritation/sensitization Biocompatibility testing of medical materialsPassed the Microbial Cleanliness (Bioburden) TestAdopt the most safe color masterbatch dyeing methodDoes not contain 212 SVHC high concern materialsNo Azo Dye in TextileFluorescent-free
【Element 3D Medical Face Mask for Adults】 Carbon Dark Grey Individual package (20pcs) Kitchen you can wear them forProduct Description* 20pcs per box (All individual packages)(Carbon)* Size in 208x81mm , Open175x110mm* Breathing Resistance< 2. 4mmH2O* All production processes are manipulated in Hong Kong* Dustproof, waterproof and comfortable* Carefully select hypo sensitive materials* Specially designed according to Hong Kong people's face shape and with adjustable nose bridge* Excellent permeability* No latex* No glass fiber* Please refer to the package for the