Net height is a term in fashion modeling field, which refers to the physical data obtained after measurement without shoes, socks and hats. Height refers to the vertical distance from the vertex to the ground. Generally, tools such as height and weight tester and ruler are used to measure height. Height is generally measured in centimeters, but it can also be measured in meters.

The main factors affecting height are heredity, nutrition, exercise, environment and living habits. , mainly genetic factors. The height of men is 75% ~ 92%, and that of women is 85% ~ 92%, which is influenced by genetic variation and belongs to congenital factors, followed by acquired factors.

Requirements for measuring height

First of all, using the height and weight tester will be more accurate than other measuring tools. Don't use other measuring instruments to measure height, the data will be inaccurate.

Secondly, the surveyor needs to take off his shoes and stand upright on the instrument, with his heel, sacrum and scapula close to the column of the altimeter, his chest slightly erect, his abdomen slightly retracted and his arms naturally drooping.

Finally, the height of birth can be measured by pushing your head on the horizontal board.