What does flame-resistant mean on this jacket?

The shell is treated to resist ignition and self-extinguish, which is what FR workwear standards call for. It is not fireproof, and protection depends on washing it as Carhartt directs.

Is the sherpa lining removable?

No. The sherpa lining is built in, so the jacket is a single warm layer rather than a shell with a zip-out liner.

How does it compare with Carhartt's heavier FR jackets?

Quick Duck is lighter than traditional duck, so this jacket moves more easily but insulates less than Carhartt's heavier FR parkas. It suits active work better than standing in extreme cold.

Can I wash it at home?

Yes, but follow Carhartt's FR care instructions closely. Harsh detergents, fabric softener and high heat can degrade the flame-resistant finish.

Does it run true to size for women?

It is cut for women rather than unisex, and owners generally find it true to size. Allow room for a base layer and midlayer underneath.

What is it best used for?

Cold outdoor work where spark or arc exposure is a risk, such as electrical, utility and refinery jobs. It is overkill for mild weather or office wear.