RZ M1 Neoprene Mask | 99.9% Filtration + Active Carbon

$29.99
$29.99
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Size: Large

Color: Black

Material: Neoprene Mask

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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.