The Benefits of Sleep Mask: Blocking most of the light, easily farewell light annoyance, and feeling relaxed. Soft material provides ultimate comfort to help you sleep. Best Sleep Companion: Covers the light irradiation on the eyes, relieves your stress, and provides you with a comfortable feeling and good sleep. Helps to release the pressure and fatigue of the eyes. The elastic strap is not tight to the head and has no pressure on eyes, won't tangle hair, flexible and durable enough to surround your head comfortably. Practical Gift: Easy to carry for work, travel, and any occasion: at home, on a plane, train, bus, or in the office. It is recommended to hand wash in cold water, do not bleach, and hang dry.Better Sleep Choice: A wonderful gift for family, friends, and shift & night workers who need deep, uninterrupted sleep and wake up refreshed. All of this is possible with our sleep eye mask. Wide Applications: The eye mask is easy to carry and is very suitable for daily use. You can use it in bed, during lunch breaks in the office, shift work, meditation, traveling, on airplanes, trains, long-distance buses, camping, and other occasions. It will relieve your stress and provide you with a comfortable feeling and a good sleep. Design Product: The shape fits the face and nose, and has good breathability and light-shielding effect, allowing you to have a good sleeping experience. Product Size: The sleep mask measures 7.9" x 4" with a modified adjustable buckle. The elastic straps are light and easy to adjust suitable for most men and women, ensuring a snug fit. Comfortable Material: The sleep eye mask made of polyester, provides a comfortable touch against your skin.