Instant purchase & price negotiation OK! ✨️ Sleep Mask for Sleeping, Good Sleep, and Relaxation 【High Light Blocking】 Achieves a gentle fit and high light-blocking performance! Because of the large light-blocking area, no gaps are created, allowing for smooth sleep and quality sleep, resulting in a refreshing feeling even in a short amount of time! 【Ergonomic 3D Structure】 The 3D form, which matches the shape of the eyes, achieves high light-blocking performance! There is no pressure on the eyes, and there is space around the eyes where you won't feel uncomfortable even when blinking. Light cannot enter from the gap with the nose. 【Exquisite Texture】 For the parts that touch the skin directly for a long time, we use a lightweight and highly breathable material, so your eyes won't get stuffy. There is no wire, so there is no pressure, and it has a light and smooth texture, a gentle fit as if you were being wrapped. 【Headband Type】 It comes with a rubber band and buckle, so you can adjust the length. You can adjust the tightness, and it's free size, so both adults and children can use it. 【Complete Set Contents】 Earplugs and a storage pouch are included. It can be useful when you want to sleep soundly on trains, airplanes, buses, or in environments where light constantly enters from the windows. Furthermore, earplugs are also included, so using them with the eye mask will support a good night's sleep. Sleep Mask for Sleeping, Good Sleep, and Relaxation, No Pressure, Silk Texture, 3D, Three-Dimensional, Adjustable Size, Eye Cover, Memory Foam, Good Night, Nap, Relaxation, Lightweight, Compact, Travel, Business Trip, Practical Travel Goods, Unisex ⑤-34