Using these Casey Cotton Sheet Sets is a breeze. Simply put the fitted sheet on your Super King Bed, making sure to align it correctly with the help of the tags. Then, add the flat sheet and your favorite pillowcases. For a restful sleep, these sheets are ready to use right out of the package. When it comes to maintenance, machine - wash them in cold or warm water with a gentle detergent. Avoid using bleach as it can damage the fabric. Tumble - dry on a low setting to keep them soft. If you notice any wrinkles, you can iron them on a low - heat setting. With proper care, these sheets will stay in great condition for a long time.