Anti pm2.5/dust shaped cotton masks/respirator

Anti pm2.5/dust shaped cotton masks/respiratorSpecifications:Size: Free size, or make per order requestColor: regular colors(Black/Grey/Pink/Dark Blue), quantity large can make per orderOEM: Acceptable, we offer OEM serviceMaterial: 100% pure soft cotton + nonwoven filterPacking: Re-closeable plastic bag convenient for you to put the mask in bag well again, the packing include one 100% cotton face mask, and 2 active carbon filters.Application: take bus, motor driving, by train, cold winter etcOur advantage:Strictly quality control system, ensure high quality products to customersOwn manufactured filter, with high filtration rate and best priceExperienced sales service, offer you best before and after sales service
Material: antibacterial cotton, 100% pure cotton, PM2.5 air filter
Size: adult, free size
Function: protect from air pollution, keep warm
Color: grey, green, black, rose red
Advantage: 100% pure cotton, touch skin comfortable, good filtration, easy breath, fit face
PM2.5 antibacterial cotton mask washable
Material
3 layers cotton, antibacterial, non adhesive, 100% nature
Size
23cm(length)*13.5cm(width)
Function
Air pollution, car pollution, anti-dust, warm, antibacterial
Advantage
Washable, breathable, fit face design
Color
Grey, Green, Black, Rose red
Special
Insert PM2.5 changeable filter, better filtration
Dimension
Small
Large
Width
21±1cm
24±1cm
Top-downlength
15±1cm
16±1cm
Ear-looplength
30±1cm
30±1cm
LightBreathingFilter
8x11±0.5cm
8x11±0.5cm
Triplefeatures
PatentedBlue SnailLightBreathingFilterwithsmart2-waybreathingfunction
Microfineparticle(PM2.5)filtrationrateover99%
Useofsilverfiberforanti-bacterial,anti-odor&temperaturecontrol
Description
A.ProtectionLayer:Blocksparticles,dust,air-dropletandmoisture.
B.FilterLayer:AdoptLvTuLightBreathingFilter,has2-waybreathingfunction
l.Inhalezone–thefiltercantrapveryfineparticlescanbeassmallas0.1µm,includingpollen(5-200µm),mites(125µm),allergens(0.8-30µm),andpollution(10µm).
l.Exhalevalve-quickairemissionhelpsmoisturecontrolandreducefoggingofglassmaskforstaff’scomfortandsafety.
C.Anti-bacterialLayer:Silverfibercreatesanti-bacterial,anti-odorandtemperaturecontrolbenefitsforthefacemask.Ouranti-bacterialbenefitsendurewashingwithoutfading.
Application:
Dailyuseforoutdooractivities
Medicalprotectiveuseforpatientsandvisitorsinhealthcaresetting
Occupationalprotectiveuseforprofessionsinhighrisktoexposuretogerms,pollutionandtoxicity
Industrialandmanufacturinghygiene,likeelectronics,foodprocessingandpackaging
Thefilterisabletoreach99%ofBFE*andPFE*,testedbyNelsonLabs*andSGS.
*BFE=BacterialFiltrationEfficiency
*PFE=ParticleFiltrationEfficiency
*NelsonLabs–U.Sleadingmicrobiologytestingauthority