When it’s time to upgrade your work wardrobe, FR jeans are a must-have. Even the most daunting job sites and weather conditions are no match for Carhartt FR pants and outerwear. When it comes to safety standards, these Carhartt work pants are NFPA 2112 or NFPA 70E compliant so that you can be assured that you can outwork them all, no matter how adverse the conditions. There’s a reason that Carhartt men’s and women’s FR clothing is sought-after — this gear is field-tested by real American workers on real job sites to ensure that you’re getting the utmost in quality, fire resistant pants. In 1889, Hamilton Carhartt started making the best in American workwear, and today, Carhartt stands above the rest with the most popular flame resistant clothing for men and women. When it comes to men’s FR work pants, the welders have spoken. Our flame resistant utility denim double front jeans are built to last. Outwork them all — Carhartt FR pants featuring Rugged Flex® move with you so you can focus on the task at hand, not your work clothing. Be prepared for whatever hand life deals you. Carhartt also crafts FR work pants for women that are as durable as they come. These Cat 2 FR jeans will keep you comfortable and protected all day, no matter what the job throws at you. When you need the best protection, you need the best gear; you need Carhartt FR.