Darkness is essential to sleep. And now you can create complete darkness anytime, anywhere. Wear the light-blocking Sleeping Mask when you sleep or nap to block out light and give your body perfect rest. Unlike other masks, the Sleeping Mask is made of high-quality fabrics that prevent the mask from slipping while you sleep and is super gentle on even the most delicate skin around the eyes. Wake up every morning feeling refreshed and rejuvenated!