Product Reviews

Verdict: 4.5/5. The 3M 7800S-L Large is the heavy-duty Large full face respirator - premium silicone, reinforced construction, longest service life in the Large class. The right pick for larger-faced workers in harsh or abrasive work; overkill for standard shifts.

Verdict: 4.4/5. The 3M 6900 Large is the right full face respirator when the 6800 Medium leaks at the chin or temples - and the wrong one when shifts run long or noise demands better speech.