Product Name: Disposable 3 Ply Face Mask Shape: Dust Mask Mask Type: Safe-Type Color: Blue Material: SMS Nonwoven/Melt Blown Fabric Mask Application: Disposable Face Mask Layers: 3 Ply Style: Earloop Quality Guarantee Period: 24 Months Trademark: FINART Transport Package: 50PCS/Box Specification: 17.5x9.5cm Origin: China HS Code: 6307900090 Product Description MaterialSMS nonwoven/Melt blown fabricSize17.5x9.5cmExpiry Date24 MonthsFeatureSkin-friendly, Hypoallergenic, Comfortable, High breathability, fiberglass free, latex freeStorageKeep it in dry and cool place to avoiddirect exposure to sunlightstyleTie on or earloop3 ply1st ply-SMS nonwoven:Filtration of large particles2nd ply-Melt blown fabric:Block PM2.5,dust good filtration3rd-SMS nonwovenPACKAGEFeatures:1. Meeting BFE95%2. Perfect fitting, easy breathing, non-irritating3. High filtration capacity4. Latex free and fiberglass free5.1/2/3 layer pleated designHow to property wear your mask1.With clean hands hold mask by the ear loop fasteners on the outside of the mask. Ensure the mask is worn with the colour side facing out and the folds facing downwards.2.Secure and mold the nosepiece comfortably over brige of nose.Pull mask down, fanning over the mouth and securing it under the chin,ensuring fullcoverage of the mouth,chin and nose.3.Pull earloops tight around each ear,without twisting the loops.Confirm mask is secured around the cirumference of face and is fitting snugly for customized safety.Advantage:2. Rich experience for many years.3. Good working environment and stable production capacity.4.We provide after-sales services: any feedback after using our products, pls don't hesitate to turn to our after-sales department and it will be our pleasure to support you just in time!about us1.Safe and hygienic production environment2.Specialized technician2.Advanced facilities3.First-class service