3M Half Facepiece Reusable Respirator 7500 Series, Silicone (Mask Only) Size:Small (7501) S (Safety Data Sheets) notebook

S (Safety Data Sheets) notebook binder

2X the Potassium of Leading Sports Drink

The housing and braking system are creatively consolidated

SmartStrap is ADJUSTABLE and HANGABLE allowing the AirWave to hang from the neck when not in use so it does not get thrown away and you use fewer masks

3M Half Facepiece Reusable Respirator 7500 Series, Silicone (Mask Only) Size:Small (7501) S (Safety Data Sheets) notebookDetails 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