Using this duvet cover set is easy. First, unzip the duvet cover and insert your duvet inside. Then, tuck your pillows into the envelope - style pillowcases. Spread the flat sheet on your classic bed for a complete look. For daily use, just enjoy the soft and comfortable feeling it brings to your sleep. When it comes to cleaning, it's recommended to machine - wash it in cold water on a gentle cycle. Use a mild detergent to keep the colors bright. Avoid using bleach as it may damage the fabric. After washing, tumble dry on low heat. This way, you can keep your soccer - themed duvet cover set in great condition for a long time.