A footwear style that is charactered by a flat bottom. Flats have no heels or very low heels. Flats can be shoes, boots, or slip-ons.
About Glitter:
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.