When selecting the correct size for a skirt or pants, which body measurement is primarily used?

The waist measurement is primarily used when selecting the correct size for skirts or pants because it provides the most accurate representation of how the garment will fit at the natural narrowest part of the torso. A well-fitting garment should sit comfortably on the body without being too tight or too loose around the waist. This measurement is crucial, as it determines the overall fit of the garment and influences how it drapes and shapes the body.

While hip, thigh, and inseam measurements are also important for different types of clothing and styles, the waist is the key measurement that dictates the size for skirts and pants. The fit around the waist ensures that the garment remains in place during wear, which is why it is the primary measurement used in sizing for these types of clothing.