Product Details
The DRIFIRE 4.4 work shirt is designed to provide all-day comfort and durability while ensuring protection, making it the lightest weight Cat 2 work shirt available. Its key features include an arc rating of 8 cal/cm², a fabric composition of 4.4 oz. DRIFIRE® blend, and capabilities to wick and dry 2-3 times faster than other FR work shirts. The shirt offers dual hazard protection against arc flash and flash fire, with inherently flame-resistant material that retains its protective qualities even after washing. Additional attributes include odor control technology, superior colorfastness and durability, and two front chest pockets with flaps and button closures for functionality. This product complies with various standards such as NFPA 70E, NFPA 2112, CSA Z462, ASTM F1506, and OSHA 1910.269, ensuring it meets the necessary safety regulations for use in hazardous environments.








