Standard Dust Mask, Box of 20

Dust and Odor masks should be used any time that chemicals or dusting powders are in use, especially any time these substances are utilized in an enclosed space. Our Standard Dust Mask is approved for use against toxic dusts and as a general dust deterrent. The Nuisance Odor/Dust Mask adds the additional protection of a chemical absorbent that provides relief from nuisance odors. The Dust and Mist Respirator allows the air you exhale to leave through a special release valve, allowing you to breathe easier by only having to draw breath through the filter material, and not back out as you exhale.