To use this set, simply put on the bralette and shorts. They're easy to wear and great for relaxing at home. The mask can be worn over your eyes for a more immersive relaxation experience. When it comes to maintenance, you can machine - wash the bralette and shorts in cold water with like colors. Hang them to dry to keep their shape. Don't bleach the items as it might damage the lace and fabric. Enjoy your comfortable downtime with this set!