Using your 3D Concise Blackout Curtain with Eiffel Tower Print is a breeze. Hang the curtain panels on your curtain rod using the free hooks provided. They are great for both living rooms and bedrooms. For best results, make sure the curtain fully covers the window. When it comes to maintenance, you can easily machine - wash the curtain in cold water on a gentle cycle. Avoid using bleach as it may damage the 3D print. Since there might be a slight color difference between what you see on the screen and the actual curtain, don't be surprised if you notice a minor variation. Each set comes with two panels, so keep in mind that if you order a curtain of size 118 inches wide by 106 inches long, each panel will measure 59 inches wide by 106 inches long.