Product Details
The DRIFIRE FR Control Long Underwear is designed to enhance wearer comfort through its lightweight, breathable fabric that provides heat stress reduction and superior moisture-wicking and drying capabilities. This inherently flame-resistant (FR) garment features stretch fabric that proactively regulates skin temperature within +/- 3 degrees and reduces perspiration by up to 34%. Key attributes include an Arc Rating of 4 cal/cm², classification as Cat 1, and a fabric weight of 5.5 oz. FR Control 2.0™. Additional features include odor control technology, enhanced stretch for improved fit, and compliance with several industry standards including NFPA 70E, CSA Z462, ASTM F1506, and OSHA 1910.269. The product is proudly made in the USA and guarantees that the FR protection will not wash or wear out.
