describe: Perfect light blocking and breathability: The nose wing design of the sleep mask can effectively block the light from the nose area, so you can get a good sleep or relax your eyes anytime and anywhere. SUPER SOFT AND COMFORTABLE: Surface material is made of 95% organic cotton and 5% spandex, and the interior is made of pure cotton filling. This new sleep eye mask is made of natural materials, giving your eyes a soft and fresh touch, releasing pressure on your face and helping you fall asleep quickly. FULLY ADJUSTABLE: The length of this sleep mask can be adjusted to perfectly fit a variety of heads without tangling hair or feeling tight. This is a perfect gift for adults and children. LIGHTWEIGHT AND PORTABLE: Made of skin-friendly cotton, our sleep masks are lightweight and portable, so you'll barely notice they're on your head. With its foldable design and free carrying bag, you can easily take your sleep mask with you wherever you go, whether at work, traveling or at home. Durable: Our newly designed cotton sleep mask is produced to highly stringent standards to protect every procedure. It is flexible, foldable, washable and can be restored to its original shape after cleaning. , Package contents: 1 piece sleeping mask