Is this jacket actually flame resistant?

Yes. It is built as FR workwear from Quick Duck canvas and is intended for arc and spark hazard environments. Check the garment label for its specific arc rating and follow the care instructions to keep protection intact.

It is uninsulated, so it is a mid-weight shell. It works over FR shirts in cool weather but needs an FR base layer or a heavier FR coat in freezing conditions.

How does it compare with Carhartt's traditional duck FR jacket?

Quick Duck is lighter and more flexible than traditional duck canvas, so it moves better but blocks less wind and cold. Choose traditional duck for maximum durability and warmth, Quick Duck for mobility.

Does it run true to size?

It follows Carhartt's work-jacket sizing, which tends to run roomy to allow layering. If you wear a thin layer underneath, most buyers stay with their normal size.

Can I wash it normally?

No. FR garments need washing that avoids fabric softeners and harsh detergents, which can coat the fibers and reduce protection. Follow the care label.