MSA Advantage N95 Cover — Reusable Snap-On Prefilter Holder high-visibility Keep it within arm's reach

Keep it within arm's reach of the cooktop but not directly over the stove where heat and grease collect

Night or low-light shifts Excellent Retroreflective tape plus fluorescent orange background maximizes day-and-night recognition under headlights and work lights

Carbon monoxide is not removed by the sorbent chemistry that air-purifying cartridges rely on

best acid-gas cartridge

and quick point-and-spray use

MSA Advantage N95 Cover — Reusable Snap-On Prefilter Holder high-visibility Keep it within arm's reachEDITORIAL REVIEW: 4. 5 5WC Safety Review MSA Advantage N95 Cover Best For: crews running N95 prefilter discs on MSA Advantage cartridges who want a reusable holder. Not For: anyone needing the actual filter or gas protection the cover holds discs, it does not filter. Bottom Line: the reusable holder for N95 prefilter discs on the MSA Advantage system; buy it with the discs and your gas cartridge. Editorial assessment by Steven Eaton, WC Safety editor.