Product Details
The DRIFIRE 4.4 work shirt is the lightest weight CAT 2 shirt available, designed to deliver all-day comfort and durability without sacrificing protection. It features an arc rating of 8 cal/cm² and is made from a 4.4 oz. DRIFIRE® blend fabric that wicks and dries 2-3 times faster than other FR work shirts. This shirt provides dual hazard protection against arc flash and flash fire, with inherently flame-resistant fabric that does not wash or wear out. Additionally, it incorporates odor control technology and allows for quick identification of compliance through exterior labeling. The shirt boasts superior colorfastness and durability, and includes two front chest pockets with flaps and button closures. Compliance certifications include NFPA 70E, NFPA 2112, CSA Z462, ASTM F1506, and OSHA 1910.269, ensuring it meets rigorous safety standards.








