Matching replacement filter
F1 filters for M1, M2 and M2.5 · 3 pack
$9.99 USD
Details and subscription options →





LABOR DAY SALE - 50% DISCOUNT AUTO APPLIED AT CHECKOUT
Pairs well with
In stock! Ships within 1-2 business days.
2-Year Warranty
RZ Mask's proven single strap reusable filtration mask.
Tested to filter 99.9% of airborne particles down to 0.1 micron. Active carbon odor and VOC elimination. Breathable mesh construction. No-fog design for safety glasses. Replaceable F1, F2, and F3 filters. 3+ million RZ masks sold. Trusted in 60+ countries. Built since 2010.
Standard dust masks stop at particulate filtration. The RZ M2 goes further: the included F1 Active Carbon Filters combine 99.9% particulate filtration down to 0.1 micron with an activated carbon layer that neutralizes organic odors, smoke and VOCs. Dust and organic odors. One mask. Both addressed.
Standard particulate filters capture dust, pollen, and fine particles — but they can't stop odors, chemical fumes, or volatile organic compounds (VOCs). The activated carbon layer adsorbs these molecules before they reach your airways. This is the same dual-action technology used in demanding industrial respiratory protection applications — in a comfortable, reusable everyday mask.
Woodworking · Construction · Sanding · Painting & Staining · Landscaping · Agriculture · Wildfire Smoke · Chemical Handling · Any environment with both fine dust and odors or fumes
The RZ M2 is compatible with F1, F2, and F3 filters. Replace every 30–60 days of regular use. Filters are not washable — replacement is required to maintain filtration performance.
| Filter | Filtration | Active Carbon | Best For |
|---|---|---|---|
| F1 Standard (3-Pack) | 99.9% to 0.1 micron | Yes | General dust, pollen, odors |
| F3 Premium (3-Pack) | 99.9% to 0.1 micron | Yes — enhanced | Heavy dust, organic odors — up to 50% better breathability |
| F3 Premium filter options | 99.9% to 0.1 micron | Yes — enhanced | Best value — stock up and save |
Upgrade tip: F3 Premium filters offer up to 50% better breathability than F1 filters — recommended for active work and extended wear.
The RZ M2 is a reusable filtration mask — not a NIOSH-certified respirator. Its filtration media has been independently tested to meet or surpass N95 filtration standards (99.9% down to 0.1 micron). For CE-certified respiratory protection, see RZ Pro FFP2 and RZ Pro FFP3.
The RZ M2 is not a NIOSH-certified respirator and is not intended to satisfy occupational respiratory protection requirements. Where voluntary use of non-NIOSH-certified masks is permitted under your employer's respiratory protection program, contact us for guidance.
The RZM3 Reusable Filtration Mask adds a patented 3-strap system, RZ SECURE 360 Seal™, 19+ patents, and three ways to wear — for buyers who need a more secure fit during active work.

RZ M2 Reusable Filtration Mask | 99.9% Filtration · Active Carbon · No-Fog Design
Match the exact model and size before adding a replacement filter. Each item is sold separately. Product details include use instructions and any subscription options.
Matching replacement filter
$9.99 USD
Details and subscription options →
Matching replacement filter
$14.99 USD
Details and subscription options →Keep the reusable mask in service according to its instructions and replace the matching filters when required. For certified respirator configurations appropriate to the same task and market, explore equipment and filter spending with the cost calculator.
Open the ROI and filter cost calculator →If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Shipping options and delivery estimates are shown at checkout. Eligible U.S. orders of $49.95 or more qualify for free USPS Standard Shipping. View shipping details.
Customer Support
Need help choosing, fitting, or using an RZ product? Email support@rzmask.com or use live chat.
FAQ’s
Find quick answers about sizing, filters, care, shipping, returns, and product use on our FAQ page.
Contact Us
Questions about an order or product? Email support@rzmask.com or use live chat. We respond within 24 hours on weekdays.
100% Satisfaction Guarantee
Be inspired. See how real people are using RZ, share your experience, and start connecting today!
@lukesliveedge
"My Go-to in the shop."
@honeybeezigns
"I'm a huge fan of RZ Mask, because of comfort and effectiveness."
@joshuataylorwoodworks
"the comfort, breathability, and protection are unmatched."
@foxridgeslabs
"By far the most comfortable masks i've worn."

The M2 Mesh mask is our bestselling style. Users love the one-strap design because it's comfortable and makes throwing it on and off throughout the day simple. The mesh shell is ideal for warm weather or any activity that will work up a sweat.
Please read our FAQs page to find out more.
We stand behind every RZ Mask with a 30-day satisfaction guarantee. Try it out for real-world use — if you’re not completely satisfied within 30 days of purchase, you can request a return and we’ll make it right.
Fit is everything for comfort and performance. Each mask page includes a sizing guide, and our adjustable strap system plus flexible nose foam helps dial in a secure seal across a wide range of face shapes.
You can also view our sizing guide video here: Sizing & Fitting Guide
The life expectancy of your RZ Filter depends on many variables, such as; particulate exposure density, particulate exposure duration, and user breathing rate. Below are our general guidelines:
20-30 hours of continuous use in heavy dust exposure to things such as; grain bins, off-roading, construction/demolition, etc.
30-40 hours of continuous use in light dust exposure to things such as; grain bins, off-roading, construction/demolition, etc.
50-60 hours of continuous use when protecting against allergens, pollutants, odors, etc.
Ultimately, filter life depends on your environment. Replace your filter when breathing becomes noticeably harder, the filter looks dirty, or after heavy-dust days.
RZ Masks are designed to help reduce exposure to airborne particulates like dust, pollen, smoke, and other jobsite or everyday nuisance particles. Different models/filters have different performance levels, so check the product’s certification or filter spec for exact use-cases.
Shipping times and costs are shown at checkout, and free-shipping thresholds may apply depending on your region. If you need to return an order, you can start the process through our Returns page found in the website footer.
Connect with the right team
Customer service and sales use separate forms so your request reaches the right place.
Please complete the fields marked required. You can leave the others blank.
You can also email RZ Sales. No request has been submitted.
RZ will use your contact details and request to respond. Marketing emails are optional and require a separate signup or opt-in. Privacy policy.