Using this Dragon Ball Z duvet set is a breeze. Just put the quilt cover on your duvet and place the pillowcase on your pillow. You can then make your bed and enjoy the cool Dragon Ball Z look. When it comes to cleaning, since it's 100% cotton and machine washable, you can simply toss it in the washing machine on a gentle cycle. Use a mild detergent to keep the colors bright. After washing, tumble dry on low or hang it to dry. Avoid using bleach as it may damage the fabric and fade the prints. Also, don't iron directly over the printed areas to prevent the colors from peeling off.