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Stay protected and comfortable in the most demanding work environments with DRIFIRE Flame Resistant Control 2.0 Long Underwear. This lightweight, breathable fabric regulates skin temperature within 3 degrees, reducing perspiration by up to 34%. Perfect for workers in high-heat industries, it provides heat stress reduction and odor control technology for extended wear. Made in the USA, this long underwear meets NFPA 70E, CSA Z462, and OSHA 1910.269 standards. Ideal for electricians, linemen, and other professionals who need reliable, flame-resistant protection that won't compromise comfort or performance. Stay safe, stay cool, and stay dry with DRIFIRE Flame Resistant Control 2.0 Long Underwear.
Top product features:
Proactively regulates skin temperature within a +/3 degree range
Reduces perspiration by as much as 34
Unsurpassed moisture-wicking and drying rate
Top product applications:
Workwear for industrial and manufacturing settings
The drifire fr control long underwear keeps the wearer cooler on hot days and warmer on cool days with lightweight breathable fabric heat stress reduction and unsurpassed moisture-wicking and drying rate. Inherently fr this stretch fabric proactively regulates skin temperature (+/- 3 degrees) and reduces perspiration by as much as 34. Features ul style"margin-top 0px; padding-top 5px; padding-bottom 5px;" arc rating 4 cal/cmsup2/sup cat 1 fabric/material 5.5 oz. Fr control 2.0™ proactively regulates skin temperature (+/- 3 degrees) reduces perspiration by as much as 34 keeps the wearer cooler on hot days warmer on cool days heat stress reduction odor control technology lightweight breathable fabric unsurpassed moisture wicking and drying rate inherently flame resistant fr protection will not wash/wear out more stretch for a better fit made in the usa compliance ul style"margin-top 0px; padding-top 5px; padding-bottom 5px;" arc rating 4 cal/cmsup2/sup cat 1 nfpa 70e csa z462 astm f1506 osha 1910.269