<b>Natural silk sleep mask:</b>A good helper for you to eliminate fatigue, improve sleep and give you more energy to work and study.<br><br/> <b>Weight:</b>50g<br><br/> <b>How To Clean: <br><br/> </b>Please hand wash. <br><br/> <b>Note:<br><br/> </b>Color may be little different due to monitor.<br><br/> <b>Service: <br><br/> </b>We will try to our best to provide quality products and services for every clients, if you have any ideas please feel free to contact us, we will do better, thank you.