Evening shoes are shoes marked by elegance. Evening shoes may be either very polished or extravagantly ornamented. Implicit in the name, evening shoes are most appropriate for evenings or events that call for formal attire.
Glitter refers to the quality that some materials have to shine with brief sparks or bright flashes of reflected light. Rhinestones and sequins are examples of shiny, decorative adornments that glitter and are generally used to enhance the appearance of evening footwear or clothing.