Comfortable and Skin-FriendlyThe unique mold of the 3D eye mask is located around the eye socket, which will not oppress the eyes and better protect the eyes. The sleep eye mask is filled with high-elastic memory foam, which is softer and more skin-friendly. At the same time, the memory foam sleep eye mask stimulates the pineal gland to release melatonin, which is a key promoter of deep sleep. Adjustable Buckle StrapSuitable for all head sizes. The highly elastic headband and flexible sliding buckle help you adjust to a comfortable position according to your head circumference, achieving zero intraocular pressure. The soft adjustable straps won't loosen or tangle hair, are flexible and durable, and fit comfortably around your head. Creates the most comfortable fit in any sleeping position. Sleep Sound AnywhereWear this extremely lightweight, soft, and comfortable sleep mask anywhere - in bed, on the plane, on the bus, while camping - and enjoy uninterrupted, deep, relaxing sleep. This silk eye mask is perfect for travel, home, flights, trains, or anywhere sleep is disturbed by light. Warm Tips: High-quality sleep can reduce wrinkles, dark circles, improve beauty, enhance cognition, motivation and decision-making ability. 100% Light BlockingThis eye mask is designed to create a completely dark sleeping environment, allowing you to get a good night's sleep or a nap anywhere! This is your best companion for complete relaxation and good sleep