What is a jacket and what is it for

A general term for waterproof clothing.

Simply put, it can be used as a raincoat.

Jacket. It is mainly used outdoors, and its function is waterproof, windproof, breathable, and cold.

Jackets, also known as outdoorjackets, transliterated as jackets, are one of the essential equipment for outdoor sports. The reason why the jacket has become the outerwear of choice for all outdoor enthusiasts is determined by its all-weather function.

The English of the jacket is "jackets" or "outdoorjackets", which is transliterated as "clipping back to the jacket", the jacket is not mysterious, it is a jacket, but because this kind of functional clothing is transmitted to China from abroad, the Chinese people start from its "paraphrase" in order to distinguish it from ordinary clothes, which is called "jacket".

The jacket was first used for the final charge when climbing the snow-capped mountains 2-3 hours from the summit, this posture will take off the down jacket, remove the large backpack, only Shishi wears a lighter clothes to move lightly, this is the origin of the Chinese name "storm jacket".

Jacket is a kind of rainproof, windproof, breathable functional outdoor coat in China, this kind of clothing has the function of rainproof and windproof, suitable for wearing in rain, snow and windy weather and other harsh outdoor environments.

Because the jacket was first used when climbing the altitude of the snowy mountain, when there are still 2-3 hours away from the summit of the final charge, at this time will take off the down jacket, remove the large backpack, and wear only a storm jacket to move lightly, which is the origin of the Chinese name.

The benefits of the jacket are:

1. Professional waterproofing. Whether you're sitting in a damp place or walking in a stormy environment, you'll be able to keep out rain, frost and snow so that water can't penetrate your clothes and make you feel damp and cold.

2. Good air permeability. When you do a large amount of outdoor exercise, the body naturally sweats, ** exhale a lot of moisture, if you can't quickly discharge it, it will definitely cause sweat trapped between the body and clothes, making people soaked, in rainy weather, it will make people feel more damp and cold. The jacket has good breathability, which can ensure good breathability while blocking the wind.

3. Windproof, the jacket has a good effect of preventing wind cooling. In the changeable natural environment, when the cold wind penetrates our clothes, it will blow away a layer of warm air near our body**, which is about a centimeter thick, with a temperature of 34 degrees to 35 degrees and a humidity between 40% and 60%. Even the slightest change in this layer of warm air can make us feel chills and uncomfortable.

When a cold wind blows into our clothes, destroying this layer of warm air, causing the heat to lose quickly and the body temperature to drop, we will immediately feel a slight chill, which is the so-called wind cooling effect.

4. Warmth. The warmth of the jacket also plays an important role. The natural environment is inevitably cold, windy and humid, especially in winter, many outdoor brands have also launched fleece thermal jackets, which further improve the warmth of jackets.