Using these Casey Cotton bed sheets is a breeze. First, take out the fitted sheet and use the tags on each side to easily place it on your Super King bed. Make sure it fits snugly over the mattress. Then, put your pillows in the pillowcases. For a great night's sleep, just slip into bed and enjoy the comfort. When it's time to wash, you can use your regular washing machine on a gentle cycle. Use a mild detergent to keep the fabric in good condition. Avoid using bleach as it can damage the cotton. After washing, tumble dry on a low setting or hang them to dry. This will help maintain the softness and durability of the sheets. With proper care, these sheets will serve you well for a long time.