To use this duvet set, simply put the duvet cover over your duvet and insert the pillow into the pillowcase. You can choose either side of the duvet cover to suit your mood. When it comes to cleaning, it's easy - just throw it in the washing machine. Make sure to follow the standard washing instructions on the label. For maintenance, avoid using harsh chemicals that could damage the fabric or fade the colors. Also, don't iron directly over the club crest to keep it looking good for a long time.