Every time I wear long johns, I feel like I can’t tell the front and back sides. I don’t know whether they are worn inside out or not. Is the triangle part of the long johns in the front or behind? How to distinguish the pros and cons of long johns? .

Is the triangle part of the long johns in the front or the back?

The triangle part of the long johns is in the back. In addition, some pants worn underneath have two lines and one line at the back. The two lines are at the back. If you look carefully, you can find that when the pants are closed, they will look like a place in the middle, which is the back. No matter what, the key is to wear them comfortably.

How to distinguish the front and back of autumn trousers

Some autumn trousers or leggings are not divided into front and back, but almost all autumn trousers or leggings brands with higher comfort are divided into front and back. before and after.

The method of dividing autumn trousers or leggings into front and back is:

Autumn trousers are usually one piece in the front and two pieces in the back. There is a vertical line in the front and two pieces in the back. Two days of vertical lines.

Trademarks, washing labels, and ingredient labels are usually sewn on the back of long johns.

For other identification methods, please refer to the product sales instructions.

How to fold long johns

1. First prepare a clean cardboard box. Some express boxes can also be used, which must be cleaned first.

2. Start folding the autumn clothes, first turn the autumn clothes over.

3. Fold the autumn clothes in half according to the normal way of folding clothes.

4. Fold the sleeves.

5. Fold it in half again.

6. This step is more critical, just like sushi, roll it from bottom to top.

7. Start folding the long johns, fold them in half.

8. Fold it in half again.

9. Finally, just like the autumn clothes, roll them up and it’s done.

Which country invented long johns

Frank Stanfield of Canada.

The origin of long johns is the North American continent. The first person to obtain a design patent for long johns is said to be Frank Stanfield of Canada. He and his brother started their business with cotton underwear that was said to be "non-shrinkable". On December 7, 1915, they officially applied for a patent for long johns and became the father of modern commercial long johns.

From 1914 to mid-1918, one of the main underwear purchased by the armies was something called a "Union suit" - this kind of suit fully covered the upper and lower body and was tight on the hands, ankles and mouth. The clothes collected are actually a combination of autumn clothes and autumn trousers.