MIRA Safety Tactical Gas Mask: C21 Full Face Respirator - CHOOSE SIZE S,M,L/Left Side
SKU: 58875147632

MIRA Safety Tactical Gas Mask: C21 Full Face Respirator - CHOOSE SIZE S,M,L/Left Side

$238.05 $264.50
Save 10%
No.2 Bestseller on ssadisability.org >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MIRA Safety Tactical Gas Mask: C21 Full Face Respirator - CHOOSE SIZE S,M,L/Left SideProtect against CBRN threats with a full face respirator mask compliant with UNI EN 136 (CL3) requirements for protection against hazardous chemicals. The C21 is available in three sizes. Each size is available with right mount (for left handed shooters) or left mount (for right handed shooters). Optical Class 1 visor is treated for chemical resistance, resistant to ballistics, and compatible with corrective lenses and visual aiming systems. Meets and

  • Protect against CBRN threats with a full face respirator mask compliant with UNI EN 136 (CL3) requirements for protection against hazardous chemicals.
  • The C21 is available in three sizes. Each size is available with right mount (for left-handed shooters) or left mount (for right-handed shooters).
  • Optical Class 1 visor is treated for chemical resistance, resistant to ballistics, and compatible with corrective lenses and visual aiming systems. 
  • Meets and exceeds European standards for full-face respirators used by first responders.

Conquer any CBRN threat with MIRA Safety's C21 Full Face Respirator - the pinnacle of protection engineered for those who demand the best. This state-of-the-art mask combines uncompromising safety with tactical versatility, empowering you to face the most challenging environments with absolute confidence. 

  • Low CO2 inner mask design reduces fatigue and maintains mental alertness during extended operations.
  • Auto shut-off valve system enables safe filter changes while maintaining protection (accessory coming soon).
  • Temperature-tested protection from -40°C to +70°C ensures reliability in any climate condition.
  • EN136:1998 Class 3 certification exceeds highest industry safety and performance standards.


C21 Full Face Respirator Size Recommendations

Size No. Size in inches (chin to brow)
Size 1 5.19" – 5.51" (small)
Size 2 5.51" – 5.82" (medium) (universal most used)
Size 3 5.82" – 6.14" (large)


Determining your ideal respirator fit depends primarily on facial dimensions. While specialized measurement tools exist, we've simplified the selection process:

The mid-size option accommodates approximately 95% of users. Consider choosing small if you have a petite build (under 130 pounds) with narrow facial features. Those with broader faces or larger builds (exceeding 250 pounds) typically benefit from the large size.

Verify proper fit through the seal check: Block the intake valve and inhale deeply - the mask should create a tight seal against your face without air leakage.
Remember to separately purchase compatible filters and select your preferred size from the available options.

Available Accessories  

C21 Full Face Respirator Features and Benefits 

  • Maximized protection: The C21 full-face respirator is fully compatible with 40mm threaded NATO filter cartridges (sold separately).

  • Comfortable wear: C21 features a comfortable 6-point harness available in 3D fabric for easy donning and doffing. Rubber harness sold separately.

  • Chemical-resistant: This full-face gas mask is treated for chemical resistance to facilitate easy decontamination.

  • Durable visor: The visor polycarbonate lens is scratch resistant, anti-fog and extra wide, providing a wide field of vision and fully compatible with corrective eyewear and aiming systems.

  • Adjustable inhalation/exhalation connector: Patented side vent design allows connector to be switched to accommodate left and right shooters.

  • Reduced respiratory resistance: Breathe easily under duress with protection against gases, organic vapor, sand, smoke, and CBRN particulates. 

  • Compatible with most helmets: Obtain optimal safety with fully compatible yet comfortable mask respirator.

  • Reduced mist: Proprietary technology increases visibility while minimizing visor fog.

  • Easy communication: The integrated speech diaphragm amplifies your voice even as the gas mask provides a full face seal.


C21 Full Face Respirator Details

Our patented side inhalation and exhalation connector system allows easy switching between left and right configurations. This innovative design ensures optimal performance for all users, regardless of shooting preference or tactical setup.

The C21 full face respirator features a NATO-standard connector fully compatible with 40mm threaded particulate filters. The breathing apparatus can be adjusted to accommodate left and right shooters, while the air connector system features advanced technology that prevents contaminated air or hazardous, toxic vapor and fumes from leaking into the mask during filter replacement.

The visor is ballistic-resistant for advanced eye protection and provides a comfortable fit around corrective eyewear or visual aiming systems. The entire mask is treated to prevent stagnation of chemical agents, for chemical resistance and ease of decontamination.

Fully compatible with most helmets, the C21 full face respirator is prepared to handle any and all CBRN threats with toxic chemical protection that meets or exceeds EN 136 requirements for a full face mask respirator. 

 

C21 Full Face Respirator Materials 

Polycarbonate 3D Fabric (Rubber Sold Separately)
PA+GF Bromobutyl Rubber Face Piece

 

C21 Full Face Respirator Technical Specifications 

With fabric harness: 615 grams; With rubber harness: 680 grams Black
1.9 mbar 0.6%
0.7 mbar 91.7%
0.3 mbar 88.2%
160 l/min 3
Fits STANAG filters 10 years in original packaging with proper storage (20 years with a vale change)


C21 Full Face Respirator Sizing 

The C21 full face respirator is available in three sizes: Small, Medium, and Large. Each size is available in a left or right configuration. 

Each full face respirator size comes with the option for a rubber or 3D fabric 6-point head harness. 

Prepare for any threat with a C21 full face respirator gas mask with maximum compatibility with optical equipment and secure protective gear. Buy now and never be without protection when the worst happens. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58875147632

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 248 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Amz Customer
Port Orchard, US
★★★★★ 5
Finally a Cooling Blanket That Actually Works for Hot Sleepers
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
I first got to know this brand when they released their cooling pillow. At the time, I was very skeptical because I’ve tried many “cooling” pillows and pillowcases from other brands, and almost all of them failed to stay cool throughout the night. Surprisingly, this brand was the first one that actually worked for me. Going through menopause has been extremely difficult, especially dealing with the constant heat and night sweats. I kept thinking that if they could somehow use the same cooling technology in a blanket, it would be amazing — and they actually did it. This blanket has honestly been a lifesaver for me. One side has the cooling fabric while the other side feels more like a regular blanket, so you can switch depending on the temperature or season. I’ve been using a silk comforter before this, and while it was comfortable, it really didn’t help much with overheating at night. This cooling blanket made a noticeable difference almost immediately. What impressed me most is that the cooling effect doesn’t just disappear after a few minutes. It stays comfortably cool and lightweight through the night without feeling damp or overly thin. Since using it, I’ve actually been tracking improvements in my sleep using my WHOOP device, and over the past 20 days I’ve noticed my deep sleep readings improving consistently. The blanket also feels well made, soft, and lightweight without feeling cheap. For the quality and performance, I think the price is very fair, especially compared to other “cooling” bedding products that overpromise and underdeliver. If you struggle with hot sleeping, night sweats, or menopause-related heat issues, I would absolutely recommend giving this a try. It genuinely improved my sleep quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
V
Vincent Wu
Phoenix, US
★★★★★ 5
Great blanket for keeping cool, but doesn't magically defy physics.
Size: King（103“*90”）, Color: Luxury Grey
This blanket is pretty awesome, and functions exactly as stated; however you might get the wrong impression from the image of the blanket in a the snowy mountains glowing blue as if its actively cooling. The blanket has two sides, the "cold" and "normal" side -- the cold side is the one that has the Q-max 0.45 effect, it actually feels cool to the touch. That being said, covering yourself with this blanket feels pretty similar to using a down blanket with a silk (or some cooler) fabric. It feels quite cool initially but eventually your body puts out enough heat and it "runs out" of cooling. Although this blanket doesn't magically actively generate cooling, its quite effective because it operates fundamentally differently from most blankets. Most blankets are engineered to keep you warm by trapping heat in; this blanket is explicitly designed to draw heat away from your body. As such, it is extremely effective if you use a fan or run the AC, because your body heat is drawn away from the top surface and the inner surface can "grab" and remove more heat. As you probably know, air is a great insulator so this blanket has to be making contact with your body to achieve the cooling effect. If you are familiar with the way "Under Armor" works, I believe this blanket uses a similar principle to keep you cool. This blanket is quite light weight and comfortable, with a very silky (polyester) feeling outer surface. I have not owned this for a year yet, but I'm quite confident that this blanket would be suitable for winter (in Southern California); except if you live in a snowy region. 5/5 for a somewhat high tech blanket that keeps you cool; its the best in cooling you can get without resorting to "active" cooled blankets such as ones with water circulation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Amazon Customer
Massapequa, US
★★★★★ 5
Fascinating product.
Size: Twin（90“ * 67”）, Color: Luxury Grey
It is a nightly struggle. My wife is a hot sleeper. I am not. It’s resulted in more than one argument. One of us is usually left shivering or sweating. So when Amazon offered to send me this cooling blanket, I thought I would give it a try. I’m really glad that I did. This item arrived well packaged and in good condition. It is lightweight and made of a polyester type material. The stitching is strong. The first test was the washing machine. We washed it with cold water on the gentle cycle. We then line dried it. It held up fine. We have a king size bed, but I decided to get a twin sized blanket. I put a warm blanket on my side of the bed and the cooling blanket on her side of the bed. It worked brilliantly. I don’t know what the science is buying these blankets, but it really does lower your body temperature. The moment that you open the package and feel the blanket, you’ll realize that it has some sort of cooling gel inside of it or something that draws heat away from you. Suffice it to say that our first night with this product was one of the best nights sleep that both of us had. If you have a problem like this, I would definitely recommend this blanket as a viable solution. In terms of value, I understand that this is not cheap; however, ask yourself what the value is of a good nights sleep. Overall, I’m very pleased with the quality, design, and functionality of the cooling blanket. I would definitely recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
C
Customer Review
Louisville, US
★★★★★ 5
Cooler than my thinner blankets
Size: Queen (90" * 90"）, Color: Luxury Grey
This is a really nice cooling blanket—silky, soft, and comfortable. I actually tried it on a cold day (classic flip flip Rocky Mountain weather where it swings from 90° to 30° overnight), and it was absolutely freezing, lol. On warmer days, I can clearly tell that it's cooler than even my thinner blankets. My husband tends to sleep hot, and this works great for him. I run cold; it can feel a bit too cool initially, but that fades after a few minutes and stays comfortable. I also have two cats and was worried they’d snag it right away. We keep their nails trimmed, but they’re still cats. So far (about a week in), no snags or pulls—but I’ll update if that changes since that’s a big factor for me. At almost $100, it’s definitely not cheap for a blanket. I think it makes the most sense if you’re a hot sleeper or deal with night sweats—then the cooling effect feels more worth it. If you tend to run cold, it might feel like overkill unless you specifically want something for summer. Overall good value for a nice quality cooling blanket.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Amazon Reviewer 💖
Lake Worth, US
★★★★★ 5
Surprisingly strong cooling effect and really comfortable
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
This comforter honestly impressed me more than I expected. The cooling effect is very noticeable right away. Like actually noticeable, not just one of those things brands say. When you first touch it, it feels cool to the skin and that feeling sticks around instead of fading instantly. I’ve been using it at night and it definitely helps with overheating. I tend to get cery hot when I sleep, also I’m pregnant right now so that makes it even worse, and this has made a difference. It feels lightweight but still cozy enough that it doesn’t feel like you’re just using a thin sheet. The fabric is really soft and smooth, also it lays nicely on the bed without feeling stiff or bulky. It gives that clean, almost silky feel without being slippery. One thing to keep in mind is it’s not a super thick comforter, but i will say there is some heft to it. Like if i wrap myself around in it, it has some weight to it. Overall, I’m really happy with it. It actually does what it claims with the cooling, and it’s comfortable enough for everyday use. Great option if you’re a hot sleeper or just want something lighter and refreshing at night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026

recommand products

Senior Girls White Print T-Shirt
13.00
Women Ivory Hooded Active Sweatshirt
24.00
Senior Girls Beige Paris Scuba T-Shirt
29.00
Infant Boys Brown Polo T-Shirt
13.00
Boys Beige Crew Neck Sweatshirt
35.00