There are significant differences in design, functionality, and applicability between women's sandals and high heels. The choice of shoes mainly depends on personal preferences, wearing needs, and the degree of formality of the occasion.

In terms of functionality, sandals are particularly suitable for wearing in summer because they can help keep the feet cool and reduce sweat secretion. High heels, on the other hand, are more commonly used to modify foot shape, widen leg lines, and thus enhance a woman's elegant temperament. High heels can also make the wearer look taller, helping to adjust body proportions.