RZ M1 Neoprene Mask
$29.99 USD
LABOR DAY SALE - 50% DISCOUNT AUTO APPLIED AT CHECKOUT
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2-Year Warranty
Product details, compatibility and care
The Original — RZ M1 Neoprene Mask Since 2010
The RZ M1 Neoprene Mask is where it all started. Launched in 2010 as the first RZ Mask product, the M1 Neoprene paved the way for 3+ million masks sold worldwide.
Built from high-quality neoprene that keeps you comfortable in cooler temperatures, the M1 features the same F1 Active Carbon Filters that deliver 99.9% filtration down to 0.1 microns, dual one-way discharge valves, and an adjustable nose clip that eliminates eyeglass fogging. Simple, proven, reliable.
Why Neoprene?
Neoprene is a flexible, durable synthetic rubber that conforms to the face for a comfortable, consistent seal. Unlike mesh masks, neoprene provides additional warmth in cooler temperatures — making the M1 the preferred choice for cold-weather outdoor work, fall and winter landscaping, construction in cooler climates, and any environment where a warmer mask is an advantage.
Key Features
- 99.9% Filtration Down to 0.1 Microns — F1 Active Carbon Filters capture dust, pollen, smoke, and fine particles
- Active Carbon Element — Neutralizes organic odors, smoke
- Neoprene Construction — Warm, flexible, and comfortable in cooler temperatures
- Adjustable Nose Clip — Custom seal, fog-free glasses guaranteed
- Dual One-Way Discharge Valves — Actively exhaust heat and moisture
- RZ Secure 360-Degree Seal — Full perimeter seal, no gaps
- Single-Strap Hook-and-Loop Closure — Quick on/off, secure fit
- Washable & Reusable — Replace filters, not the mask
M1 vs M2 — Which Is Right for You?
- M1 Neoprene — Neoprene shell, warmer in cool temperatures, single strap, ideal for cold-weather work ✔ This mask
- M2 Mesh — Breathable mesh shell, cooler in warm temperatures, ideal for year-round and high-exertion use
- RZM3 — Patented 3-strap system, F3 High Flow filters, 50% better breathability, maximum versatility
Best For
Cold-weather construction, fall and winter landscaping, woodworking in unheated shops, outdoor work in cooler climates, and anyone who prefers a warmer, neoprene-based mask for daily respiratory protection.
What's Included
- 1 x RZ M1 Neoprene Mask
- 2 x F1 Active Carbon Filters (99.9% filtration)
- 1 x Storage Bag
Replace F1 filters regularly for peak 99.9% filtration performance. Compatible with RZ F1 and F3 replacement filters.
RZ M1 Neoprene Mask | 99.9% Filtration + Active Carbon
Large / Silver / Neoprene Mask
$29.99 USD
Shop matching products
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.
M1, M2 and M2.5 masks and filters
Matching replacement filter
F1 filters for M1, M2 and M2.5 · 3 pack
$9.99 USD
Details and subscription options →
Matching replacement filter
F3 filters for M1, M2 and M2.5 · 3 pack
$14.99 USD
Details and subscription options →Plan the ongoing filter cost.
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.
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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.
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Customer Support
Need help choosing, fitting, or using an RZ product? Email support@rzmask.com or use live chat.
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FAQ’s
Find quick answers about sizing, filters, care, shipping, returns, and product use on our FAQ page.
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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
Join the RZ community
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."
FAQs
Please read our FAQs page to find out more.
What is your satisfaction guarantee?
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.
How do I choose the right size?
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
How long do RZ filters last?
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.
What kinds of particles do RZ Masks help protect against?
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.
How fast is shipping, and what are your return rules?
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.