What is the origin of autumn trousers?

The origin of autumn trousers is the North American continent. It is said that the first patent of autumn trousers design was obtained by Canadian Frank stanfield. He and his brother started with cotton underwear which is known as "non-shrinking", and formally applied for the patent of autumn trousers on 19 15 12.7, becoming the father of modern commercial autumn trousers.

At the beginning of the advent of autumn trousers, it was not smooth sailing. At that time, during the First World War, one of the main underwear purchased by various armies was called "Union".

Suit) things-this kind of clothes, all wrapped up and down, with hands, feet and wrists tightly closed, is actually equivalent to the combination of autumn clothes and autumn pants. People who don't know about jumpsuits may be worried about the normal physiological function of users, but

This time-tested dress is obviously thoughtful, considerate and reassuring.

Autumn trousers, that is, trousers worn in autumn, are actually worn under trousers to keep warm when the temperature is cold.

Comfortable and close-fitting pants. Generally, the weather turns cold in autumn, so wearing a pair of trousers is not enough to keep warm, so adding a pair of close-fitting trousers to the trousers is called autumn trousers, which is a northern vocabulary. It is called cotton wool in the area south of Huaihe River.

Pants, also called underpants in some places. Autumn trousers belong to underwear and can't be worn outside.