Using these curtains is easy. Just hang them up in your living room or bedroom to enjoy the 3D peony patterns and light - blocking benefits. When it's time to clean them, you can either use a washing machine or wash them by hand. If you choose to hand - wash, make sure the water temperature is below 90℉ to protect your hands. When taking them down for washing, be gentle to avoid hurting yourself. Remember, each set comes with two panels. And don't be surprised if there's a small color difference between the screen and the actual curtain due to monitor settings. With proper care, these curtains will stay in great condition, with no pilling, fading, or off - lining.