To use these curtains, simply install them in your living room. They're a great addition for blocking out light and dust, and also look amazing. When it's time to clean, you can either use a machine or wash them by hand. But remember to take them off gently so you don't hurt yourself. If you're hand - washing, use water below 90°F. Each set has two panels, and if you ordered a size of 118 inches wide by 106 inches long, each panel is 59 inches wide by 106 inches long. Keep in mind that the color on your screen might be a bit different from the real curtain because of your monitor settings. With proper care, these curtains will last you a long time without pilling, fading, or coming apart at the seams.