Description

made with special four-ply non-woven cloth material.this type contains high efficient activated carbon cloth,to eliminate unpleasant smell.adjustable nose piece and inner foam providing a custom seal for different facial size.elastic headstraps adjust at the crown for easy fit and unobstructed vision.loaded polypropylene material with low breathing resisitance and high filtration efficiency,to effectively resist normal toxic and tiny micron particles against unpleasant organic acid vapors.