【Good Design Award Winner】Developed based on Japanese skeletal structure and sleep science, achieving a non-slip fit and outstanding light-blocking performance. Provides a comfortable sleep environment with a pleasant fit. 【99.9% Light Blocking】Designed to shut out light, preventing light leakage from the outside. Experience true darkness anytime, anywhere, allowing for high-quality sleep and restful nights. Perfect for not only nighttime but also for travel and naps. 【Ergonomic Design】The 3D structure and close fit conform perfectly to the face, providing a comfortable experience without pressure. It fits naturally along the curves of the face, so it won't slip during use and feels comfortable even after long periods of wear. 【High Adhesion】Made with high-quality inner materials used in sportswear, it is not only gentle on the skin but also adheres closely. It also has excellent breathability, making it comfortable to use in all seasons, without stuffiness even in hot weather or cool rooms. 【Precautions for Use】 If you have any concerns about use, please consult your doctor. ✨Comes with a convenient storage bag✨ Includes a dedicated storage bag for easy portability, perfect for travel and business trips. Eye mask is hand washable ◯ ＊＊＊＊＊Thank you for viewing!＊＊＊＊＊ ⭐︎About the product⭐︎ ※May be deleted as it is also listed on other sites. ⭐︎About Shipping⭐︎ ※We aim to ship within 1-2 days♡ May vary due to childcare and work, so please contact us in advance if you are in a hurry☆ ※Shipping is included, so we will ship using the most affordable method. Items will be compressed for shipping. Thank you for your understanding m(_ _)m ※For shipments without tracking or insurance Available at the customer's expense!! Thank you for reading until the end(´∀｀) ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊