What does the initial shape of the vest line look like? How many centimeters is the waist circumference of the vest line?

Many girls want to have a vest line, also known as abdominal muscles, but it takes a long time to train a vest line, and it is not easy to achieve the effect in a short time. So what does the initial shape of the vest line look like? What is the waist circumference of the vest line in centimeters?

In the early stage, the vest line is two vertical indentations on the left and right sides of the belly button, which look like simple lines. Because the combination of the vest line and the abdominal muscles looks like a vest, it is called the vest line. If you want to distinguish whether it is a vest line, the most important thing is to see whether there is fat on the abdomen. Because the vest line can only be trained by people without fat on the abdomen. With the deepening of training time, the lines will become more and more obvious, and the vest line will become more and more perfect. Secondly, you can judge whether it is a vest line by whether there are vertical indentations on the left and right sides parallel to the belly button. Because the vest line is the highest level of a flat abdomen, it is easy to see if there is a vest line.

Everyone is different, look at the waist-to-hip ratio. The vest line is the dividing line between the rectus abdominis in the middle of the abdomen and the oblique abdominal muscles on both sides. In addition, the middle abdominal muscle itself has a vertical line, and the three vertical lines look like a vest, so it is named. The mermaid line is part of the external oblique abdominal muscles on the outside of the abdomen. It looks like the dividing line between the body and the tail of a mermaid. The two oblique lines will extend the vision downward to the private parts, which is very sexy. The mermaid line has always been a symbol of male sexiness, but as the pursuit of fitness girls is getting higher and higher, many girls have also begun to challenge this difficult body feature. The waist width is less than 21cm (210mm), and the small waist that is narrower than an A4 paper placed vertically is called an A4 waist. Roughly speaking, the waist circumference is about 1.9 feet to 2 feet, which is the ultimate standard for measuring beauties and the ultimate standard for devilish figures.

Shape a perfect body: You can train a sexy and charming vest line, making the human body curve more perfect and helping to shape a perfect body shape. Strengthen the strength of the waist and back: In the process of exercising the vest line, it can help strengthen the strength of the waist and back, which is good for the stability and activity of the lumbar spine and spine, and can reduce the chance of back pain. Exercise willpower: The exercise of the vest line cannot see the effect overnight. It requires long-term persistence. Without strong willpower, it is difficult to persist to the end, which can achieve the effect of exercising willpower and physical endurance. Enhance immunity: Adhering to the exercise of the vest line can enhance the overall function of the body, improve immunity, enhance physical fitness, and thus enhance the ability to resist diseases. There is no harm for girls to practice the vest line. This has nothing to do with health. Generally, the vest line is muscle exercise, mainly to exercise the abdominal muscles. There is no need to force it too much. You can try to exercise more by yourself. Doing sit-ups is some waist.

It is not possible to generalize what body fat percentage is needed to develop a vest line. This is because the body fat percentage of the vest line of men and women is different, and it often needs to be determined based on actual conditions. For men, due to their higher body shape and fat accumulation than women, the proportion of muscle in their bodies is higher. To maintain a good figure, it is recommended to keep the body fat percentage between 15% and 17%, which can also allow them to have a relatively large amount of abdominal muscles and a better body proportion. For women, the vest line is an important boundary to measure the quality of the body, but due to physiological factors, female friends need a certain amount of fat to ensure fertility. Therefore, for female friends who want to have a vest line, the body fat percentage can be controlled between 18% and 22%, but if you want to make the vest line more obvious, it is recommended to reduce the body fat percentage by 2%-3% on this basis.