To wear these trousers, simply pull them on over your legs and adjust the elastic waistband for a comfortable fit. They're great for festivals or casual outings. When it comes to care, it's best to follow the washing instructions on the label. Usually, a gentle machine wash in cold water is a good option. Avoid using harsh detergents as they may damage the metallic coating. Hang them to dry to maintain their shape. Also, keep in mind that due to possible color differences between the screen and the actual product, the color you see might not be 100% accurate.