A blindfold sleep mask allows you to hide your identity, sleep during the day and be a mystery. This blindfold sleep mask blocks out the light and serves as a way to keep things a secret. Our satin mask with elastic strap offers many versatile options so use it for sleeping, or fantasy games, role playing, sex games or taking someone to a secret place that she doesn't need to know where it really is! Be a diva that needs her beauty sleep and this is the way to do it. You can block out the light and it will remain midnight all day long so you can sleep and rest so that you can get up and go drinking and dancing all night long. There are so many things you can do with one of these it boggles the mind.