Using these sheets is a breeze. Just put the fitted sheet on your king single bed, making sure it's secured with the tags to get the right fit. Then place the pillowcases on your pillows. When it comes to washing, you can use a regular cycle in your washing machine. Use a mild detergent and avoid using bleach as it can damage the high - quality cotton. After washing, tumble dry on a low setting to keep the fabric soft. Hang them up to dry if you prefer. Store the sheets in a cool, dry place when not in use. This will help maintain their quality and keep them looking and feeling great for a long time.