The Safest, Most Ecological Mask
Available Anywhere!
And, The Last Mask You’ll Ever Need.
CoolGray Face Mask
The best reusable face covering with fabric that has been scientifically tested for breathability, filtration and is backed by 75 years of safety experience.
+ 95% FABRIC FILTRATION PROTECTION
+ LAB TESTED FOR BREATHABILITY & FILTRATION
+ 100% COTTON
+ ANTIMICROBIAL
+ 50x WASHABLE
+ LATEX-FREE
One size fits most.
The CoolGray Face Mask
Finally, a super comfortable full-featured mask that looks great. No other cloth face covering provides this level of lab-tested protection. The CoolGray Face Mask was created specifically as a response to the COVID-19 outbreak and they outperform other masks hands down. Our safety experts engineered a mask that you won’t mind wearing, a one that lasts, and a mask that keeps you and those you care about safe. The CoolGray Face Mask offers an amazing fit and is constructed of lightweight, breathable cotton fabric featuring comfort-fit elastic ear straps.
The CoolGray Face Mask from Truline focuses on providing the highest levels of protection while offering unparalleled comfort and breathability. That’s because The CoolGray Face Mask was developed by a team of safety experts who focus on worker safety all day, every day. Arbill is a 75-year-old safety product specialist that works with companies to design the most effective programs to keep workers safe. We applied those same principles to the development of the CoolGray Face Mask. The CoolGray Face Mask features improved breathability, filtration and antimicrobial properties in a soft, 100% cotton mask that can be washed up to 50 times.
+ More Breathable
Versus disposable medical masks*
+ 95% Fabric Filtration Protection
3+ microns**
+ Lab Tested
Independently tested by Eurofins for breathability & filtration.
+ 100% Cotton
2-ply, breathable and naturally biodegradeable†
+ SILVADUR™ antimicrobial
To inhibit the growth of microorganisms in fabric
+ 50x Washable
Lasting color, maintains shape & antimicrobial effectiveness
+ Latex-Free
Elastic ear straps
Material | Mask: 2-layer, knitted single jersey 100% cotton, 135gsm; Ear loops: latex-free elastic. |
Dimensions / Sizing | 7.08"L (at center) x 5.7"H (at center), 6.2" ear loop length. Adult size: One size fits most. |
Fabric Filtration | 95% of particles >3 micron.** |
Breathability | >208 L/m2/S |
Antimicrobial / Anti-Odor | Treated with SILVADUR™. |
Testing & Certifications** | Meets Oeko-Tex Standard 100. |
Other Masks | CoolGray Face Mask |  | |
Safe | Plain fabric | Antimicrobial, anti-odor & latex-free | |
Ecological | 450 years to decompose | Naturally biodegradable† | |
Washable | Disposable or flimsy | Sustainable: Tested for 50 machine washes | |
Comfortable | Stiff and scratchy | Soft & comfortable, 2-ply cotton reduces humidity | |
Affordable | Disposable / doesn’t last | Lasts for months with more than 5x the cost savings†† |
*Cloth face coverings should not be placed on young children under age 2, or anyone who has trouble breathing, is unconscious, incapacitated, or otherwise unable to remove the mask without assistance. A face covering is not for use as a surgical mask, liquid barrier, or for use in a clinical setting where the risk of infection through inhalation is high. Please continue to follow your workplace/institutional standards and governmental guidelines and orders regarding face covering use and other precautions during the COVID-19 pandemic www.cdc.gov/coronavirus/
**Average of 10-20 washings. Test data relates to the mask material only.
†Mask material expected to decompose under normal conditions in approximately five months.
††Compared to common disposable masks.
Follow your workplace/institutional standards & governmental guidelines: www.cdc.gov.
SILVADUR™ Trademark of DuPont or an affiliated company of DuPont.
CoolGray Face Mask
The best reusable face covering with fabric that has been scientifically tested for breathability, filtration and is backed by 75 years of safety experience.
+ 95% FABRIC FILTRATION PROTECTION
+ LAB TESTED FOR BREATHABILITY & FILTRATION
+ 100% COTTON
+ ANTIMICROBIAL
+ 50x WASHABLE
+ LATEX-FREE
One size fits most.
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