Using these Casey Cotton Sheet Sets is a breeze. Just put them on your split queen bed as you would with any other sheets. The tags on the fitted sheet will help you get the orientation right. For washing, use a gentle cycle with mild detergent in warm water. Avoid using bleach as it can damage the cotton. You can tumble dry on a low setting. To keep them looking and feeling great, iron them on a medium - heat setting if needed. With proper care, these sheets will last you a long time and continue to provide you with a comfortable sleep experience.