








The FR Welding Pants are made to take on whatever the job throws at you, from flying sparks to long days spent crouching, climbing, and grinding. They deliver the durability you need with the comfort you deserve, making them a core piece of gear you’ll reach for every time.
But these aren’t just any pants. They’re crafted so welders like you can suit up in Up in Smoke gear from head to toe. And just like everything we make, the FR Welding Pants are built from high-quality materials sourced right here in North America.
We don’t just claim toughness. We test, test, test to make sure these pants hold up where others fail. That’s why we’re confident that once you wear them, you’ll never go back. The FR Welding Pants are more than workwear; they’re built to keep you protected, comfortable, and ready for whatever the day demands.
Wash & Care:
- Machine Washable Cold
- Line Dry For Lasting Results
Material:
- Made in the USA from FR material, 74% cotton, 24% nylon, 2% spandex.
Sizing for FR Welding Pants
Available in standard sizes, designed for a true-to-fit feel that’s consistent with your everyday workwear.
The FR Welding Pants are made to take on whatever the job throws at you, from flying sparks to long days spent crouching, climbing, and grinding. They deliver the durability you need with the comfort you deserve, making them a core piece of gear you’ll reach for every time.
But these aren’t just any pants. They’re crafted so welders like you can suit up in Up in Smoke gear from head to toe. And just like everything we make, the FR Welding Pants are built from high-quality materials sourced right here in North America.
We don’t just claim toughness. We test, test, test to make sure these pants hold up where others fail. That’s why we’re confident that once you wear them, you’ll never go back. The FR Welding Pants are more than workwear; they’re built to keep you protected, comfortable, and ready for whatever the day demands.
Wash & Care:
- Machine Washable Cold
- Line Dry For Lasting Results
Material:
- Made in the USA from FR material, 74% cotton, 24% nylon, 2% spandex.
Sizing for FR Welding Pants
Available in standard sizes, designed for a true-to-fit feel that’s consistent with your everyday workwear.
Check Out What Other Welders Purchase With Our FR Welding Pants

What Makes Our FR Welding Pants Different?
- The FR Welding Pants are redefining what you wear on the job site. With superior durability and a comfortable fit, these pants are hands down one of the best things you’ll work in.
- We use made-in-the-USA 9 oz 88% cotton / 12% nylon twill for breathability and comfort.
- We use FR and Kevlar stitching to ensure our products can tolerate almost anything your job throws at them.
- Finished with an FR Nomex elastic waistband and American-made YKK hardware for a secure, reliable fit that lasts.
WHY CHOOSE UP IN SMOKE OVER THE COMPETITION?
When it comes to safety and durability, Up In Smoke Welding Apparel stands apart. Our American Made FR materials are engineered to stay flame-resistant for the entire life of the garment—unlike other brands, where the FR properties wash out over time. We also use American-made YKK snaps and reinforce our garments with FR & Kevlar thread for added strength. At Up In Smoke Welding Apparel, we don’t just meet industry standards — we set them. Choose Up In Smoke for unmatched quality that works as hard as you do.

