SFWK1167 Features: * Disposable respirator * Helps protect from exposures to harmful particulates, such as those created during the sanding or sawing of wood, installing fiberglass insulation or sanding drywall * Latex-free * Hypoallergenic * Approved by NIOSH as an N95 respirator meeting the NIOSH 42 CFR 84 respirator certification regulations * Comes with exhalation valve * Made in the USA Dimensions: * Overall dimensions: 5.25" H x 5.25" W x 7.125" D, 0.5 lbs