The legacy work jacket—built warmer. The Carhartt Insulated Active Jac pairs a tough, washed-duck cotton shell with a quilted, insulated lining to lock in heat on the coldest shifts. A full-zip front, rib-knit cuffs and hem, and an attached hood seal out drafts, while roomy pockets keep tools and hands covered. Triple-stitched seams and a broken-in feel deliver day-one comfort with Carhartt-tough durability—jobsite to weekend.

Features

• Washed duck cotton shell that’s tough yet broken-in from the start

• Quilted, insulated lining in body and sleeves for reliable warmth

• Attached hood with drawcord for added coverage

• Rib-knit cuffs and hem to seal out cold and keep the fit secure

• Full-length heavy-duty zipper for easy on/off with gloves

• Lower hand-warmer pockets and interior pockets for secure storage

• Carhartt-strong triple-stitched seams for long-term durability

• Loose Fit for easy layering over hoodies and thermals

• Warmth Rating: 3 (Warmest) for peak cold-weather protection

Specifications

• Brand: Carhartt

• Style: Men’s Insulated Active Jac (Loose Fit)

• Shell: 100% cotton washed duck (heavyweight)

• Lining/Insulation: Quilted, insulated lining (body and sleeves)

• Fit: Loose Fit (room to move and layer)

• Closure: Full-zip front with durable hardware

• Hood: Attached, drawcord adjustable

• Pockets: Two lower hand pockets; two interior pockets

• Warmth: Carhartt 3—Warmest rating

• Care: Machine wash warm; tumble dry medium; remove promptly; do not bleach

• Notes: Rugged shell is highly wind-resistant; pair with a waterproof shell in wet weather

Q&A

How warm is it?
It carries Carhartt’s 3—Warmest rating with a quilted, insulated lining for serious cold.

Is it stiff?
The washed duck finish feels broken-in while remaining tough for daily wear.

Can I layer a hoodie underneath?
Yes—the Loose Fit leaves room for midlayers without restricting movement.

Is it water resistant?
The shell is durable and wind-resistant; add a waterproof shell for steady rain.