3M Half Facepiece Reusable Respirator 7500 Series, Silicone (Mask Only) General Purpose Gloves Workers who need to block

Workers who need to block out loud noise demand the best protection and comfort available in an earplug

They are comprised of a supremely durable nylon material

Fog-free with a foam strip for comfort and protection

Additionally

3M Half Facepiece Reusable Respirator 7500 Series, Silicone (Mask Only) General Purpose Gloves Workers who need to blockDetails Advance silicone material for increased comfort and greater durability Proprietary 3M CoolFlow valve helps makes breathing easier Dual mode head harness adjusts easily for either standard or drop down mode Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging Color coded to indicate size (small, medium or large) for easy identification This half facepiece reusable respirator 7500 Series uses advanced silicone