The H801 protection: filters at least 95% of solid and liquid aerosol’s that do not contain oil.The nose clip is metallic which is easy to shape around the nose. Twin, latex-free, straps are elasticated fabric, fully welded to the mask. These are sweat absorbent and provide an excellent degree of tightness.High performing, humidity-resistant & low breathing resistance filter media Lightweight design to reduce wearers’ fatigueEasy to wear with safety spectacles, goggles, giving an excellent field of vision: comfort and versatility means greater efficiency on the job.The shell incorporates and arc shaped ribbing for anti deformation.Existing with high performance exhalation valve to breathe out easily