Comfortable Eye Mask: This sleep mask is made of high-quality mulberry silk. Soft and skin-friendly, breathable and comfortable, it protects the delicate skin of your face and eyes. The interior is made of silk-cotton, which is smooth and non-stuffy. Good Light Blocking: This sleep mask for women is specially designed to protect your eyes from light, allowing you to fall asleep faster and get a good, deep sleep with minimal facial pressure and optimal eye comfort. Size Details: Each sleep mask weighs 15 grams, is 8 inches long and 4 inches wide, and comes with a 15 cm adjustable elastic band. It easily fits head sizes from 48 to 64 cm and fits most men and women. "Super Sleeping Experience": The sleeping mask is flexible and durable, fits comfortably around your eyes, and offers the most comfortable sleeping position without tangling your hair. Breathable silk fibers provide ventilation, ideal for sleep deprivation and dry eyes. "Thoughtful Gift": This silk sleep mask is suitable not only for home use, but also for lunch breaks at the office, business trips, long-distance travel, etc. This eye mask is a meaningful gift to express your love and care. Suitable as a gift for Christmas, Valentine's Day, Mother's Day, Father's Day, Thanksgiving, birthdays, etc.