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Stay cool and protected in the DRIFIRE Flame Resistant Control 2.0 Long Underwear. Perfect for workers in hot and hazardous environments, this lightweight, breathable fabric regulates skin temperature and reduces perspiration by up to 34%. Designed for comfort and durability, it's ideal for utility workers, electricians, and anyone who spends long hours outdoors. Made in the USA, this FR garment meets NFPA 70E, CSA Z462, and ASTM F1506 standards. With its moisture-wicking and drying rate, you'll stay cool and dry even in the most demanding conditions.
Top product features:
This product keeps the wearer cooler on hot days and warmer on cool days with lightweight breathable fabric.
The fabric proactively regulates skin temperature within a +/3 degree range.
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