KN95 Face Mask, -5 Layer Breathable Mask with Elastic Earloop and Nose Bridge Clip, Disposable Respirator Protection Against PM2.5 Black, 30 masks/box Reduces hand fatigue

Reduces hand fatigue

apron style neck with "safety release" back yoke and built-in thumb loops to prevent sleeves from sliding up on the job

EPA Registration Number: 56392-7

They are suitable for adults and children and work by protecting your airways for pollutants and allergens to

KN95 Face Mask, -5 Layer Breathable Mask with Elastic Earloop and Nose Bridge Clip, Disposable Respirator Protection Against PM2.5 Black, 30 masks/box Reduces hand fatiguePackaging: 30 masks box 5 Layered Filter Design These kn95 face masks are made of two layers of non woven cloth, two layers of melt blown fabric, one layer of hot air cotton. From outside to inside, the second and third layers are melt blown cloth. When they are produced, they are easy to stick together, which will cause you to mistake them for one layer, You can separate them by rubbing them Anti Fall Design The metal nose clip is fixed to the inner