Using this love mask is easy. Simply adjust the elastic headband to fit your head comfortably, then place the mask over your eyes. Make sure it contours well around your nose for easy breathing. When you're done, take it off gently. As for maintenance, use a mild soap and lukewarm water to clean the mask. Let it air dry completely before storing it. Keep it in a cool, dry place. Don't use harsh chemicals or scrub it too hard as it may damage the soft neoprene and plush padding.