Using these curtains is a breeze. Just install them on your windows as you would with any regular curtain. They're great for all seasons, adding a decorative touch while keeping your room dark and dust - free. When it's time to clean, you have two options. You can either use your washing machine or wash them by hand. If you choose to hand - wash, make sure the water temperature is below 90℉ so you don't burn your hands. And when taking the curtains off for cleaning, do it gently to avoid any injuries. Remember, each set has two panels, and if the overall set is 118 inches wide by 106 inches long, each panel is 59 inches wide by 106 inches long. With proper care, these curtains will last you a long time.