Using these curtains is easy. Just hang them up in your living room or bedroom to instantly spruce up the space. When it's time to clean, you can either use a machine or wash them by hand. If you're hand - washing, remember to use water below 90℉ to protect your hands. Take the curtains off gently to avoid any harm. Each set comes with two panels, so make sure you know the right size for your window. The size mentioned is for the set, and each panel is half the width. Keep in mind that the color on your screen might be a bit different from the actual curtain. You can order curtains in your own custom size by choosing the 'Custom Size' option. Also, let us know if you want grommet top or hook processing. Don't worry if there's a small difference in measurement, as a +/- 3cm variation is normal.