Description The 3M 4255 A2 P3 Reusable Dust Mask & Respirator is a half face mask that provides protection against many gases, vapors and combination particulate hazards found throughout industry and agriculture. 3M 4255 Face Mask Benefits: Low profile design for better peripheral vision Lightweight, well balanced design Soft, non-allergenic material with textured face seal Exhalation valve centrally positioned for effective removal of heat and moisture Adjustable head cradle and easy to fasten neck straps Resealable Foil Packaging
