Warning: Extreme Warmth 100% Merino wool inner layer 100% Acrylic outer layer

Why Your Head Needs a YetiReady™ Winter Hat

Most winter hats do NOT keep your head warm.

+32°C Temperature Difference*
Inside hat*
Outside air*
Temperature inside YetiReady hat vs outside Wisconsin winter

Same night. Same time. One thermometer inside the hat — one exposed to the Wisconsin winter.

Watch What Happened In This Simple Experiment

Temperature inside YetiReady hat vs outside Wisconsin winter

I decided to test YetiReady™ in the real world, not in a lab, not with marketing claims, but with a simple, honest experiment. I used two outdoor digital thermometers. One thermometer was placed inside the YetiReady™ winter hat I was wearing. The second thermometer was placed outside on the porch of my house in Wisconsin, fully exposed to the winter air.

After about an hour, I checked both thermometers. What they showed was eye-opening. While the outdoor temperature was brutally cold, the thermometer inside the hat showed a dramatically more comfortable temperature. The way the hat helped maintain warmth around my head, compared to the freezing conditions outside, was genuinely impressive.

Try this same experiment with any winter hat you already own and see what happens. Very few hats can produce results like this. The YetiReady™ winter hat is not just better — it is miles ahead of its peers.

If you are like me and live in a cold northern state, chances are you have at least 10–20 hats from all kinds of brands and makes in your closet.

Temperature inside YetiReady hat vs outside Wisconsin winter

The Viking Hat Lie!

And there is a reason why there are so many of them. None of them work. They all have fancy names, drawing inspiration from everything from rugged cowboys to Viking warriors and Norsemen. Yet they simply do not keep your head warm.

If the Vikings were around today, they would be raiding Wisconsin to grab a YetiReady™.


YetiReady™ is a hat with a difference. First of all, I made it for my own use. I am rather intolerant of the bitter Wisconsin winter; I am more used to the Kentucky winters.

This hat is built with 100% Merino Wool on the inside and 100% Acrylic on the outside. Yes, a true double-layer hat. Not 54%, not 70%, not 90%, and this is NOT some cheapskate Merino-Polyester mix. This is 100% Merino wool, the only kind of material that is tough enough to withstand the Wisconsin cold that can put Jack Frost himself in the hospital.

Temperature inside YetiReady hat vs outside Wisconsin winter

The Merino + Acrylic Double Layer Armor

100% MERINO
100% ACRYLIC

Inner Layer: 100% Merino Wool

Outer Layer: 100% Acrylic

No Useless Thin Fleece

And as if that were not enough, the YetiReady™ has an inside lining which is not made of the useless fleece that all the acclaimed brands claiming Viking heritage and Genghis Khan’s heritage use. For YetiReady™, we use 100% Acrylic on the outside.

What could be better than 100% Merino? There is something even better!

Not all 100% Merino is the same. It also matters how thick it is, meaning how much material has been used to make it.

100% Acrylic on the outside and 100% Merino wool

The combination of 100% Acrylic on the outside and 100% Merino wool on the inside creates an unbeatable system that works fabulously in the bitter Wisconsin winter.

And I have often jokingly told friends who live in warmer climates like the Baltics that Wisconsin is the TRUE North Pole of the world, if you go by temperature criteria alone. Indeed, Santa should pick up a couple of these hats as he passes through Wisconsin on his way back to Lapland.

Our Money-Back Guarantee

"I am so sure of my product, YetiReady™, that if, after you wear this hat out in the winter cold, you are not 100% convinced that this is the warmest hat you have ever used, ship it back to us within 7 days of receiving the hat for a full refund. Plus, we will send you a check for $5, no questions asked."

Full Refund $5 Check No Questions Asked
YetiReady Winter Hat

YetiReady Hats

Double Layer Merino + Acrylic

Don’t Freeze.

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$34.99 $50.00

*Disclaimer: These are readings from a possibly biased at-home experiment. This has not been confirmed in any independent testing and has not been tested in any approved labs.