About this item

• Adjustable Strap - Equipped with an adjustable elastic strap, this lightweight sleep mask can be easily customized to fit your head size, ensuring a snug and comfortable fit without slipping, suitable for both men and women of different ages and head shapes. 
• Made of 100% Natural muberry silk that create the ultimate luxury sleep mask and are naturally hypoallergenic as pure silk is resistant to many natural allergens. 
• Breathable Heat Dissipation - Great for dry eye and dry skin sufferers because silk has been proven to help your skin hold on to moisture that is normally lost ever night. Our silk eye mask is made of protein fibers, with a soft and smooth texture and a delicate touch. It can quickly dissipate heat, take away the body's heat, and feel cool. Provide maximum comfort for your eyes during rest. 
• Quickly Fall Asleep - Silk sleep mask contains silk glue that can release "sleep factor" amino acids, which can keep the human nerves in a relatively calm and stable state, quickly entering a sleep state. 
• Lightweight and Portable - The sleep mask is lightweight and easy to carry, making it perfect for travel, family, flights, trains, or any place where light interferes with sleep.