1Prefect light blockout but breathable: Special 'nose wing' design can effectively block lights coming from the nose area, so you can get sound sleep or relax your eyes whenever or wherever 2Ultra Soft and comfortable: Made of high quality cotton material, this eye mask offers you a soft and fresh touch on eyes, which can release your facial stress and help you get into sleep rapidly 3Easy to adjustable: This sleep mask can be adjusted in length to perfectly fit the various heads without tangling your hair or feeling tight. It is suitable for women, men and kids 4Foldable design makes it possible that you can easily carry the sleep mask with you wherever at work, on travel or at home 5Light weight and compact size: It is lightweight and portable, so you almost barely notice that they're on your head