Using these Casey Cotton Bed Sheets is a breeze. First, spread the flat sheet evenly over your mattress, making sure it covers the whole surface. Then, place the fitted sheet on the mattress. Thanks to the tags on the sides, you can easily figure out which way it should go. Tuck the edges under the mattress tightly. The pillowcases can be slipped over your pillows with ease. When it comes to maintenance, these sheets are very easy to take care of. You can machine - wash them in cold or warm water. Use a gentle cycle and a mild detergent to keep the fabric in good condition. Avoid using bleach as it might damage the cotton. After washing, tumble - dry on a low - heat setting. If you want to iron the sheets, use a medium - heat setting. These sheets are built to last, so with proper care, you'll enjoy their comfort for a long time.