Does not contain surfactants, fiberglass, glue, binders or thread Provide filtration efficiency and long wearing comfort for operators Soft, comfortable inside layer provides efficient particle and bacteria filtration and breathability Hems, seams, and attachments are ultrasonically bound for strength and cleanliness Cat
No 01-378 is individually wrapped and includes a clip to allow secure fastening behind head Cat
No 19-035-071 comes bulk packaged and is extra wide reducing the amount of exposed skin