The term 'dress spangle' is a type of decoration used to adorn clothing. It is made up of small, shiny pieces of metal or plastic that are sewn onto fabric. The most common type of dress spangle is the SEQUIN, which is a flat, circular piece of material with a hole in the center. Sequins come in a variety of colors and sizes and can be used to create intricate patterns on clothing. They are often used to add sparkle and glamour to evening wear and special occasion dresses.