Proper in Size: The eye mask is 4"x 8" ,the proper size and elastic design make it suitable for most people and it's lightweight and easy to pack in your bag, backpack or suitcase, which will not take up much space. Thoughtful and Practical: The eye mask comes with an adjustable band,making it easily fit different head sizes without bringing tightness.Wearing the eye mask can full cover your eyes and block the lights, bringing you enjoyable sleeping time. Thoughtful and Practical: The eye mask comes with an adjustable band,making it easily fit different head sizes without bringing tightness.Wearing the eye mask can full cover your eyes and block the lights, bringing you enjoyable sleeping time. Premium Soft Sleep Eye Mask: The eye mask is made of soft imitation silk fabric,which is skin-friendly,breathable and effectively blocks light.This gentle sleeping mask relieves skin stress and eye fatigue to promote a restful sleep experience.It can also be used for meditation and yoga practice to help focus and relax the body. Widely Used:The sleep mask is light, soft and comfortable for a restful sleep in bed, on airplanes, long car trips and camping. Whether at home, traveling or taking a nap during the day,our eye mask is perfect for travel, home, airplanes, trains or anywhere light disturbs your sleep. Proper in Size: The eye mask is 4"x 8" ,the proper size and elastic design make it suitable for most people and it's lightweight and easy to pack in your bag, backpack or suitcase, which will not take up much space.