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Reusable Mesh Particulate Respirator Mask Meets N95 N99 Standard

M2 Mesh Titanium

Reusable Mesh Particulate Respirator Mask Meets N95 N99 Standard
Retail: $43.99 /ea
You Save: 37%
As low as
Retail: $43.99
You Save: 37%

M2 Titanium Sizes : See Sizing Chart

in stock
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Ships by Tomorrow 1/28/2021
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Product Information

According to latex particle challenge tests performed by world-renowned Nelson Laboratories, RZ mask filters 99.9% of all particulates to a size of .1 micron exceeding N95 testing requirements and the 3M N95 mask. Complies with N95 and N99 NIOSH standards.

The 'N95' designation means that when subjected to careful testing, the respirator blocks at least 95 percent of very small (0.3 micron) test particles. If properly fitted, the filtration capabilities of N95 respirators exceed those of face masks.

Toss aside those cheap, disposable paper air masks and go with the RZ Mask M2 Titanium Mesh Mask, which prevents 99.9% of air particles from entering your lungs. Imagine never having to stretch another rubber band-like fastener to the back of your head. With the M2 Titanium Mesh Mask, you're provided with a superior Velcro adjustable strap that secures perfectly every time. Each M2 Mesh Mask includes 2 RZ Mask F1 Activated Carbon Replacement Filters that last 20 to 30 hours in heavy dust exposure, 30 to 40 hours in light dust exposure and 50 to 60 hours when exposed to lighter pollutants. Whether you're a weekend warrior or professional construction worker or contractor, this M2 Mesh Mask will make breathing better for you, no matter what the job. 

Note: These masks are meant to protect the wearer and are not intended to be used to prevent the spread of virus-carrying particles.


  • Part Numbers: 20641 (Medium), 20658 (Large), 20665 (Extra Large)
  • Color: Titanium
  • Material: Mesh construction
  • Includes Anti-fog technology
  • Dual one-way exhalation valves
  • Quick-release hook and loop single strap attachment
  • Includes 2 F1 Standard Activated Carbon Replacement Filters
  • Filter Efficiency Rating: 99.9%
  • Includes Storage Case
  • Note: In order to maintain the highest sanitation standards, we do not offer returns or exchanges for masks and mask filter replacements. All mask and mask filter replacement orders will be final sale.
  • Note: Depending on inventory, we may substitute a different color mask for this mask.

Compatible Filters

The following filters are the correct replacements for the RZ Mask M2 Titanium Mesh Mask:

Sizing & Fitting

Choosing the correct mask size

To determine the correct mask size for your facial structure, we recommend taking exact measurements using the method described below. This is the most accurate way to determine your correct size.

1. Measure from the bridge of your nose to just under your chin. *See guide below. (It may be helpful to have a friend assist you)

2. Use the measurements you have taken and match to the best fit from the below:

NOTE: When measuring, please use a rigid measuring tool and measure in a straight line up an down as the dashed blue line shows. You should be measuring from the height of the bridge of the nose (which is usually at the same height as bone under your eye) down to the tip of the chin. You do not want to measure past your chin. For accurate results, do not want to use a flexible measuring device like a sewing measuring tape or a string.

If you fall in the middle of two sizes, please refer to the weight chart to help determine the best size for you.

  • Extra Large (XL) - 4.5" - 5.5" | 215lbs +
  • Large (L) - 4" - 4.5" | 125lbs - 215lbs
  • Medium (M) - 3.5" - 4" | Up to 125lbs

Filters are designed to match your chosen mask size, i.e. Extra Large (XL) mask houses an XL filter.

Below is a general guide based on body weight (note that facial measurements are more accurate for ensuring correct fit).

  • Extra Large - 215 lbs +
  • Large - 125 lbs - 215 lbs
  • Medium - Up to 125 lbs

mask measurement

Fit Guide

A proper fit is key to efficient filtration and prolonged comfort. There are a few tips and tricks to help fit your mask properly. Please refer to below image for proper fit.

1. When applying your mask, place the top most part of the mask on the very top of your nose, then lower to cover your mouth and chin. Finish by fastening the strap(s) in a comfortable position. TIP: If you feel pressure on the top of your nose, fasten the strap in an "upward X" position. Vice versa for pressure on the bottom of your chin.

2. A proper seal is only required on the filter, not the mask shell. See image below. As you notice, the filter (blue) is creating a seal on the users face while the mask shell has some slack. This is acceptable. As long as the filter is creating a seal, the mask is deemed effective.


Frequently Asked Questions

  • Is the mask washable?
    • Answer: Yes, the mask can be washed. We recommend hand washing the shell with hand soap and warm water. Allow the mask to dry completely upon washing.
  • Are the filters washable?
    • Answer: The filters are not washable. We recommend replacing your filter for maximum breathing protection when the active carbon has been depleted / Or visually the filter has been exhausted due to dust and other airborne particulates.  
  • How do I replace the filters?
    • Answer: The filters can be replaced by turning the inside of each valve, counter-clockwise. Each filter is affixed in between the valves. Once removed, the old filter can be disposed, and the new filter can be placed in between the two valves. Turn the valves clockwise until they are tight.
  • How many filters are required per use?
    • Answer: You will only need one refill at a time.
  • Is the mask easy to breathe in?
    • Answer: RZ Masks are constructed out of breathable materials.
  • Do RZ Masks come in kids sizes?
    • Answer: A medium-sized mask is recommended for anyone under 125 lbs.
  • Where are the masks made?
    • Answer: The masks are currently made in China with USA manufacturing coming soon!


Customer Reviews:

Total Reviews: 1 | Average Rating: 4.0 / 5.0

The mask is of good quality. However the size if the mask even with the extender piece is still a bit uncomfortable to wear for extended periods. I purchased it to use when I install insulation in my home soon. It should be OK to wear for that application, but I don't feel that I would be able to wear it for hours at a time on a daily basis.

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