Swiss Design Adults Pack Of 3 Solid 3-Ply Reusable Anti-Pollution Masks, Black

Adults Pack Of 3 Solid 3-Ply Reusable Anti-Pollution Masks3 layer filteration systemOuter layer:Effectively blocks visible objectsMiddle layer: filtration of bacteria and small particlesInner layer: soft cotton knit fabric for moisture control and comfortSpecial fearures:Low breathing resistance with high filtration efficiencyAdjustable nose-pin and a soft inner foam nose cushion help to ensure proper fitUltrasonically bonded to the mask, no staples are usedMore than 95% filtration efficiency and tested for mean particle size of 0.6 micronsAdopted the polypropylene material, which is without any toxic chemicals or stimulantHow to use:step 1 - hold the mask using the elastic ear stripesstep 2 - stretch adequate to the size of your face and fasten them over your earsstep 3 - ensure maximum coverage over the face by pulling the mask appropriately to cover your face specially the chin areaUsage: OutdoorPrecaution:Wash mask with soap and water / antiseptic liquid after every useWash hands carefully with soap after removing maskWarning:Usage instructions & precautions should be followed as recommendedImproper usage of the mask may cause health risksDo not wear mask more than six hours continuouslyDisclaimer:No mask can guarantee full protection from Covid 19