FeatureLightweight, breathable and comfortable to wear.The ergonomic design will not put pressure on your eyes, so that the contour perfectly fits the curve of any face.Effectively block all annoying light, help you fall asleep quickly, enjoy a happy sleep, and wake up refreshedThe squat design allows you to open your eyes without touching the mask with your eyelashes, and there will be no mess on the plane.The strap can be adjusted to your head with the rear hook and loop adjuster.Easy to clean: It can be cleaned quickly and easily by hand washing with a mild detergent.Provide the best help for insomnia, migraine and dry eye patients, light sleep, good partners during travel or rest.