Using these 3D curtains is a breeze. Just hang them up in your living room or bedroom using the grommet tops. To clean them, you can either put them in the washing machine or wash them by hand. If you choose hand - washing, remember to use water below 90℉ to protect your hands. When taking them off for washing, do it carefully to avoid hurting yourself. Each set comes with two panels, and if the size is 118 inches wide by 106 inches long, each panel is 59 inches wide by 106 inches long. Keep in mind that because of monitor settings, the color on your screen might be a bit different from the real curtains. These curtains are made of high - quality polyester, so they won't pill, fade, or come apart easily. With proper care, you can enjoy their beauty and functionality for a long time.