: The silver finish is reinforced with a flexible polymer coating that prevents the metallic sheen from cracking or fading after multiple wears and washes.
: Metallic fabrics are sensitive to "pilling." Avoid contact with rough surfaces (like velcro or abrasive gymnastics mats) to maintain the silver finish. Sizing and Fit Stretch Factor
: Usually made from a blend of polyester and spandex with a "foil" or "liquid" metallic coating to give it a reflective, mirror-like shine.