What Is a Duffle Coat? History and Origins Explained

The coat in your closet and the coat on a 1940s destroyer deck are the same garment, and that lineage is the whole story. It started as heavy wool cloth from Duffel, Belgium, got its modern shape in British workshops, and then spent a war proving it could keep a sailor warm in the North Atlantic. Knowing where each piece came from makes it easier to spot a real one today — and easier to understand why it never went out of style.

Where The Name Comes From

The name traces to Duffel, Belgium, a town that produced a coarse, heavy woolen cloth called duffel. The cloth earned the name, not the coat.

Most sources agree on an odd wrinkle here: the town lent its name to the fabric, but the garment itself was not actually manufactured in Duffel. British coat makers bought the cloth, cut and sewed it in their own workshops, and the finished coat carried the Belgian town’s name anyway. Modern English uses both spellings — duffle and duffel — and neither one is wrong.

That borrowing is common in textile history. A place makes a material well, the material gets named for the place, and the garment made from it inherits the name long after production moves elsewhere.

Who Actually Made The First Duffle Coat?

The modern duffle coat is generally traced to British outerwear maker John Partridge in the 1850s, though a distinctly British version is also documented by 1887.

Partridge’s timing lines up with a broader shift in British menswear toward practical, weatherproof outer layers. An earlier influence shows up in the record too: a Polish military frock coat featuring a hood and toggle-style fastening, which is commonly cited as a precursor to the British design. The toggle closure was not invented for fashion. It was a working solution — a loop and a wooden peg that a cold, gloved hand could fasten without fumbling with buttons.

Some sources place the origins broadly in the 1850s while others emphasize the late-19th-century commercialization of the coat in Britain. Both threads point the same direction: a mid-1800s British garment that matured over the following decades.

How The Royal Navy Made It Famous

British military and naval use, especially during World War II, turned the duffle coat from a working garment into a recognizable icon.

Field Marshal Bernard Montgomery wore one so often that a version of the coat still carries his name in some catalogs. That association did more for the coat’s public profile than any advertisement could. Sailors wore it because it performed: the dense wool shed spray and held warmth even when damp, and the hood and toggles worked with gloves on.

After the war, surplus coats moved into civilian wardrobes, and the silhouette stuck. That is roughly the point where the duffle coat stopped being issue gear and became a staple.

The Details That Identify One

Three construction features separate a duffle coat from every other wool overcoat: a hood, toggle closures, and a coarse, heavy wool outer fabric.

The toggles are the giveaway. They are usually wood, sometimes horn or synthetic, held by a loop of cord or leather. Length typically runs knee-length or shorter, though vintage military patterns ran longer. The wool does the work — duffel cloth is dense enough that the coat holds some warmth even when it gets wet, which is exactly why naval crews kept wearing it.

If you are comparing modern versions, the fabric weight and toggle quality separate a coat that will last a decade from one that will not. Our roundup of tested duffle coats worth buying breaks down which builds hold up to real weather.

One honest caveat: both duffle and duffel appear in product listings and historical writing, so searching one spelling will miss results filed under the other.

Frequently Asked Questions

Was the duffle coat invented in Belgium?

No. The wool cloth called duffel was produced in Duffel, Belgium, and gave the coat its name, but most sources state the garment itself was not made there. The modern coat was developed in Britain, generally traced to maker John Partridge in the 1850s.

Why do duffle coats use toggles instead of buttons?

Toggles let a wearer fasten the coat with gloves on, which mattered for naval and military use. The design traces back to an earlier Polish military frock coat with a hood and toggle-style fastening that influenced the British version.

Is it spelled duffle or duffel?

Both spellings are used in modern English sources, and neither is incorrect. The town in Belgium is Duffel, and the fabric took that name before the coat did. When shopping, search both spellings — listings are split between them.