Street sweeper at a municipal maintenance depot

Public works

Ready for the work your community counts on.

Road repair, parks, facility care and fleet work should not share a mask specification simply because they share a purchasing department. Start with the job list.

Explore RZM3 options →
RZM3 reusable mask

A fit you can adjust

Set the nosepiece and straps with the gear you wear. A fit you can check makes it easier to get ready for your next suitable dust task. Follow the fit instructions.

RZM3 mask worn with eyewear

Clearer glasses

The design helps reduce exhaled air rising toward lenses. Fit RZM3 with your own eyewear to help reduce fogging.

Replacement F3 filters compatible with RZM3

Replace filters, not the whole mask

Keep a serviceable shell and change matching F3 filters when the instructions and your conditions of use call for it.

See how it works

The details you feel on the job

A fit you can check, less fogging on your eyewear, and replaceable filters. Here is what to know before choosing your RZM3.

Black RZM3 and three strap options

One mask. Choose your fit.

RZM3 offers a neck strap, head straps, or ear loops as wearing options. Choose one setup, shape the nosepiece, and check the fit with your own eyewear or gear. Follow the fit instructions each time.

  • Neck strap
  • Head straps
  • Ear loops
Illustration of warm air rising toward eyewear

Keep your focus on the work

Warm air escaping at the top can fog lenses. Setting the nosepiece and nose foam helps limit that escape; the valves direct exhaled air away from lenses. Check the setup with your own eyewear before starting.

How to adjust RZM3 for glasses →

RZM3 matching F3 replacement filters

Keep the mask. Refresh the filter.

RZM3 comes with two F3 filters. When it is time to change them, keep the shell if it remains serviceable and use matching F3 filters in the same size. Follow the RZM3 instructions to remove and install filters; do not wash used filters.

STEP 1

Choose your RZM3 mask

Choose your size and color and add your RZM3 mask to the cart. It arrives with two F3 filters. In Step 2, add a matching three-pack so your next set is ready when you need it.

STEP 2 · OPTIONAL

Add extra RZM3 F3 filters

Your mask includes two F3 filters. Add a matching three-pack now so you have replacements on hand before the included filters need changing. Choose the same filter size as your mask, then add the pack to your cart. Prefer automatic delivery? Step 3 is below.

STEP 3 · OPTIONAL

Keep fresh filters on the way

The worst time to realize you are out of filters is when you are ready to work. Choose a schedule that fits your use, and let fresh RZM3 F3 filters come to your door automatically. Save 10% on each recurring pack.

RZM3 F3 replacement filter three pack

RZM3 F3 FILTER REFILLS

One less thing to remember.

Have a fresh three pack on its way before your filter supply becomes a last minute problem. Match your mask size and choose a schedule based on how quickly you use your filters.

This is a recurring filter order. The selected pack is charged at checkout and again on the schedule you choose. Shipping and taxes are shown at checkout. Skip or cancel future orders anytime.

Your RZM3 mask is purchased separately in Step 1. Step 2 is a one-time filter pack; choose Step 3 instead if you prefer automatic refills.

Steve Torbenson with the RZ team at the safety expo

RZ since 2010

Built for people who keep going

RZ began in 2010 when founder Steve Torbenson set out to make a mask people would actually want to wear. Feedback from riders, makers, and tradespeople has shaped the designs since. Meet RZ.

RZM3 brings that idea together in a reusable mask: an adjustable fit, three strap options, and replaceable F3 filters.

Buy with confidence

100% Satisfaction Guarantee

If your mask is not right for you, contact us and we will help make it right. See the return terms.

For professional buyers

Buying for a team?

Tell us about the task, materials, country of use, and approvals required by your safety program. RZ can help you review product options and documentation.

Talk to RZ sales →

Public works task guide

Start with the task. Choose with confidence.

Road and sidewalk repair

Assess silica when cutting or grinding concrete and masonry. Plan wet methods or extraction appropriate to the task before selecting personal protection.

Parks and grounds

Separate soil and plant dust from pesticide application, smoke and unknown dumped material. Each needs a different review.

Shared purchasing

Document the approved model, size range and matching filters for each team. Give supervisors a clear replacement and stock procedure.

Can we standardize supplies across departments?

Standardize records, ordering and training where practical. Standardize the actual equipment only where the task assessment supports the same configuration.

For required workplace respiratory protection, your safety lead must select the exact model and configuration for the assessed exposure. Review product evidence before ordering.

Review product evidence →
RZM3 mask

Your RZM3 kit

Set up for the next task

The mask kit includes two F3 filters and three strap options. Choose your size and color, then add an optional pack of correctly sized replacement filters. You can also review filter subscription options in the buying steps above.

Fit, shell condition, and filter replacement matter each time you use it. Follow the instructions supplied with your product.

Choose your RZM3 →

RZM3 mask questions

How do I choose my size?

Measure your face and use the measurement instructions and RZM3 size guide. Check your fit before use. Choose your size in Step 1; matching filter options follow below.

How do I adjust it with glasses?

Shape the nosepiece and adjust the straps with your usual eyewear. See the glasses adjustment guide. Proper adjustment can help reduce fogging.

Which tasks suit RZM3?

Select equipment for the material and task, follow product instructions and check workplace requirements. Particulate filters do not establish protection against gases or vapors. For spray finishing, chemical vapors or work requiring an approved respirator, follow the protection specified by your safety program.

How do I keep replacement filters ready?

Your mask includes two F3 filters. Step 2 offers an optional matching three-pack; Step 3 offers scheduled refills. Inspect and replace filters according to the instructions and your conditions of use. Do not wash used filters.

Choose your RZM3 →

RZM3

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RZM3

TIPS, NEWS & OFFERS

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