Using this curtain is a breeze. Just hang it up in your living room using the free hooks provided. For washing, separate the curtains into dark and light color batches. Machine wash them in cold water on a gentle cycle, making sure the water temperature doesn't go above 30°C. When it comes to size, keep in mind that the maximum permissible error is ±3 cm, and this won't affect how it fits. Each set comes with two panels, so if the size given is 118 inches wide x 106 inches long, each panel will be 59 inches wide x 106 inches long. Also, don't be surprised if there are some slight color differences between what you see on your screen and the actual product because of monitor variations.