Which feature of a dress is known to create the illusion of height?

The feature of a dress that creates the illusion of height is an empire waist. This style typically sits just under the bust and flows down into a straight skirt. By raising the waistline visually, it elongates the body and creates a long, slender appearance. This effect can help to make a person look taller, as the eye is drawn upward, which can enhance vertical proportions.

In contrast, options like a high neckline might add sophistication or draw focus to the face, but it does not necessarily lengthen the overall silhouette. An A-line silhouette can be flattering for various body types, but it does not specifically enhance height. Bold patterns can add visual interest but may not influence perceptions of height in the same way that an empire waist does.