Such pantyhose are basically close to the crotch and are not tight, and strenuous exercise, such as running, fast running or aerobic exercise, will not drop.
Many girls who appeared in Hong Kong movies or European and American movies in the 1970s, 1980s and mid-1990s wore pantyhose here. Movies include: the running girl at the beginning of Jackie Chan's "Fast Food Car", and most cheerleaders in NBA wear pantyhose like that. There are also Hong Kong beauty pageants in the 1970s and 1980s. At that time, Hong Kong sisters wore pantyhose when they appeared in swimsuits, and many actresses who appeared in gyms in Hong Kong films wore pantyhose like that. Knowing the basic knowledge of pantyhose, it is easy to see the texture and material.
That kind of pantyhose is the most comfortable to wear and has beautiful lines.