1.CE certification approved 2.With breathing valve, more effective 3.Elastic band, easy to use 4.Ex-factory price,compeative Disposable Dustproof With Breathing Valve Respirator1.Products feature 1.No-oil,Particulate respirator, open cell foam nose cushion, nose clip 2.Protective against non-oil particulated. Soft nose clip and foam cushion perfectly fit the face. Specially designed breathing ...
