Why does a boy's long johns have a hole in the front? Why does a boy's long johns have buttons?

When many people are shopping for autumn clothes and trousers in supermarkets, they often see that the crotch parts of boys' and girls' trousers are somewhat different. There is one more hole and a button on it. Why is this? The editor below will explain it to you.

1. Used to distinguish the front and back

Because the original design of autumn johns was a garment with tightened ankles and wrists, the style was relatively uniform, but boys and girls have different body shapes, so their requirements for clothing are also different.

In order to increase the comfort of boys wearing long johns, an opening design is simply added to the boys' long johns so that the front and back sides can be distinguished, and the men's and women's styles can be distinguished. This is not only convenient to wear, but also improves comfort.

2. Used to distinguish between men's and women's styles

The opening design on the front of boys' long johns serves to distinguish between men's and women's styles, and it is still useful in daily life. For example, when we buy long johns in a supermarket, we can tell at a glance whether it is men's or women's style when we see the opening design on the long johns, which also provides us with convenience.

3. Used to dissipate heat and increase air circulation

I believe everyone knows that if you put on underwear and then put on long johns, the temperature will inevitably be too high, which has an impact on boys' health, so the opening design of long johns also plays a role in heat dissipation.

In winter, most people stay indoors for a long time, and the indoor air circulation is relatively poor. Therefore, the opening design on the front of boys' autumn pants also plays a role in increasing air circulation to a certain extent, providing a channel for air exchange and avoiding skin allergies, blood circulation problems and other problems.

To maintain the shape of the pants with a wide opening.

One type of long johns has overlapping openings, with the left side covering the right side. It is easy to take out when using, and is often seen on low-priced or elastic long johns; another type of long johns has buttons, which have larger openings and are mostly made of pure cotton. It is easy to use, and the buttons can make it flat and wrinkle-free. However, with washing and use, the opening will become loose and deformed, and at this time the buttons are more useful.

Long johns are not only the favorite item of most parents, but also the role of keeping warm cannot be ignored. Winter is coming, and it is time to prepare a set of long johns. When it comes to long johns, the editor recommends that you choose pure cotton material, because pure cotton has the best breathability and is also very sweat-absorbent.

If you have chronic cold legs, you can also choose autumn trousers containing cashmere, which have a higher warmth index. However, it should be noted that some people with sensitive skin are allergic to wool, so in this case, do not choose autumn trousers containing cashmere.

When we wear autumn clothes with a lot of chemical fiber components such as polyester, we often hear crackling sounds of static electricity when taking them off. Some people with "healthy" skin may alleviate the static electricity by applying body lotion before wearing them, but if you have allergies, your skin is prone to dryness and itching, or if you are a child with too delicate skin, it is not recommended to wear autumn clothes made of this kind of fabric.

When the weather is cold, wearing a pair of pants will make you feel chilly. You can wear long johns inside. This will not only keep you warm, but also keep you from feeling bulky. In fact, long johns are relatively thin, and you can wear jeans, wide-leg pants, etc. outside. Some pants are very close-fitting, so it is not suitable to wear such pants when wearing long johns. Otherwise, the combination will not only look tight, but also be inconvenient to move.

Long johns are close fitting trousers, so the trousers you wear outside should not be too tight. If they are too tight, the muscles will not be relaxed and blood circulation will be affected.