Using this sheet set is a breeze. Simply put the fitted sheet on your mattress. Make sure it fits well, especially if you have a deeper mattress. The flat sheet can be laid over the bed, and you can add the pillowcases on your pillows. When it comes to maintenance, just throw the sheets in the washing machine for an easy clean. However, it's a good idea to use a gentle cycle and mild detergent to keep the colors bright and the fabric soft. Avoid using bleach as it may damage the cotton. After washing, tumble dry on a low - heat setting. These sheets are durable, but taking proper care will ensure they last you a long time and keep providing you with a comfortable sleep.