Using these Casey Cotton fitted sheets is easy. Just place the sheet over your queen - size bed, making sure the tags are in the right position to get the fit correct. To keep them in good condition, wash them in cold or warm water on a gentle cycle. Avoid using harsh detergents or bleach as they can damage the fabric. After washing, tumble dry on a low setting. These sheets are designed to be durable, but it's best not to over - dry them. With proper care, they'll last you a long time and continue to provide a comfortable sleep experience.