Using these curtains is easy. Just hang them up in your living room or bedroom using the free hooks provided. They're great for blocking out sunlight, reducing noise, and saving energy. When it comes to cleaning, you can gently machine - wash them in cold water. To keep them in good condition, avoid using harsh detergents. Remember, each set has two panels, and if you need a specific size, we've provided the measurements for each panel. Also, don't be surprised if the color on your screen looks a bit different from the actual curtain because of monitor settings.