Using these Casey Cotton Sheet Sets is a breeze. First, spread the flat sheet evenly over your mattress. Then, use the tags on the fitted sheet to easily put it on the bed correctly. Tuck in the corners neatly. For pillowcases, just slip your pillows inside. When it comes to maintenance, you can machine - wash these sheets in cold or warm water. Use a gentle detergent to keep the fabric soft. Avoid using bleach as it can damage the cotton. After washing, tumble dry on a low - heat setting to maintain their shape and quality. With proper care, these sheets will last you a long time and keep providing you with a comfortable sleep environment.