Metallic fibers are thin strands made from metals or metal-coated materials. They are often used in textiles to add unique properties, such as conductivity, strength, and a shiny appearance. Common metals used include aluminum, copper, and stainless steel. These fibers can be woven or knitted into fabrics, enhancing their functionality. In addition to their aesthetic appeal, metallic fibers are utilized in various applications, including electromagnetic shielding, anti-static clothing, and smart textiles. Their ability to conduct electricity makes them valuable in industries like electronics and healthcare, where they can be integrated into wearable technology and sensors.