Are coyote fur hats warm?

Yes, in the way that matters outside. Coyote fur hats are worn in northern winters because the coat holds still air and the longer guard hairs meet the wind first. People do not buy them for a mild afternoon.

That is not a promise of a number. A hat that fits, with the fur standing open, feels different from the same fur crushed flat, worn high on the head, or soaked and left that way. Wind, time outside, and whether your ears are actually covered all change the result.

What the fur is doing

Underfur is the dense layer. It traps air, and trapped air is the insulation. Guard hairs are the longer, slicker hairs over it. They take the scrape of the wind and shed a certain amount of snow. Neither layer is a membrane you can rate like a sleeping bag without a test of that exact hat.

SD Fur Company does not publish a temperature rating for its coyote fur hats. If a seller prints “warm to forty below” with no test behind it, treat the number as a slogan.

When a hat is not enough

A warm hat does not warm your hands. If your hands go first, look at mittens before you look for a thicker crown. Mittens are usually warmer than gloves because the fingers share one pocket of air.

Fit is the other half. A gap at the forehead or the nape dumps the heat you just trapped. Read how a fur hat should fit before you decide a hat “isn’t warm enough.”

Care changes warmth too. Fur matted by sweat, or stored in a heated room until it dries out and breaks, stops doing the job. See [care for a coyote fur hat](/journal/care-for-a-coyote-fur-hat).