RZ Mask’s latest and greatest product, the RZM3, adheres to some of Europe’s highest standards (CE and FFP2) for respiratory protective equipment—similar to the N95 standard in the United States. Not only will this mask filter 98% of particles down to 0.3 microns, but it also includes active carbon filtration for odors, smoke, fumes, and organic particles.

Aside from their excellent filtration properties, RZ masks are easily adjusted for a comfortable all-day fit. I like how the nose piece is lined with foam and the head straps have a silicone bead running along their inside faces to prevent them from slipping.

 

Once I fine-tuned the adjustable nose piece, I couldn’t get this mask to fog my glasses or safety goggles (or both worn together). This was due both to the mask’s adjustment features and its one-way breath vents.

While the initial cost of an RZ mask can be higher than that of other models, the main part of the mask is a one-time purchase; the disposable filters are separate and easy to change out when they eventually get old and clogged. Additional filters are $5 each.

I worked for long stints with the RZM3 mask. It felt so light, comfortable, and stable that I nearly forgot I was wearing it.

—Roland Johnson is a contributing editor to FWW.

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