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.
About Sneakers:
Sneakers are sports shoes having soft rubber soles designed for use during physical activities. Sneakers are often made of leather, canvas, or nylon.