The ancients really said it right, the cold evil starts from the feet.
At home in recent days, even if I don't open the window, I can't help but turn on the crazy foot shaking mode after sitting for a long time.
Going out is even more suffocating. It is impossible to buy snow boots with foot protection.
But after a look at a certain treasure, it's all like this... Think about a tall man who is 1.8 meters tall and skiing and climbing, wearing these girly boots, is it a pleasure to watch with me?
When a man walks his whole life, the most important thing is a set of outfits that can stand the test of time and are of sufficient quality. The appearance of the legs is embroidered with fists. If you use it, you will pay for your own martial arts.
Is a man,
Just take a look at these Kolumb combat boots!
Its characteristic is to follow the combat configuration of military boots during World War II.
No fear of ice and snow! Waterproof! The protective performance is full.
In the wild, thorns and bushes, quagmire swamps, ice and snow are not allowed, and there are many detailed designs to ensure mobility, and outdoor sports are cool and practical.
Chinese Antarctic Expedition Team Designates Thermal Materials
The thermal material of this pair of combat boots is Thinsulate, which is definitely familiar to those who are familiar with snow gear.
The highly soft structure stores more air, the thermal insulation performance can reach 1.5 times that of down, the water absorption only accounts for 1% of its own weight, and it can still keep warm in humid environments.
These two advantages laid the foundation for Thinsulate cotton as a military material, which was first widely used in the thermal clothing of the U.S. Marine Corps.
You can even see his sponsorship sign regularly at the Winter Olympics.
Combat boots are made of 200-gram Thinsulate cotton, the same material used by the Antarctic expedition team, which can withstand the low temperature environment of -40°C, and is not afraid to directly target the Northeast.
We did a little test here, burying ordinary snow boots and Kolumb combat boots in ice!
Ordinary snow boots are not only cold, but also wet... This is still 3 minutes. It is estimated that it will be buried for five, six, seven or eight minutes before it is not far from the real cool.
Results freeze-frame map: After 5 minutes of ice, the combat boot feet were 33.6 °C, and the ordinary Martin boots were 31.1 °C (and the shoes were still wet).
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