Activated Carbon Dustproof Dust Mask, 2 Valves Anti Pollution Mask with Extra 3 N95 Filters Cotton Sheet Respirator for Exhaust Gas, Pollen Allergy, PM2.5, Running Cycling Woodworking Outdoor (Orange) Price: $10.79 (as of 16/05/2019 11:09 PST- Details)

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【High Level N95 Respirator Filter Protection】The 5 layers activated carbon filter can effectively block 98% of the dust, gas, pollen, smoke and fumes.
【Healthy and Free Breathing】Made with premium nylon mesh, the dust mask adapts perfectly to the face, super breathable, soft, quick drying, and light weight.