Specifications: Size: 9.4x3.9Inch Material: Polyester Print: Single sided print design Packaging: 1 x eye mask Features: Lightweight fabric, soft, breathable and comfortable, friendly to your hair and skin. Fits perfectly over your eyes and nose bridge, good light blocking effect, creates an undisturbed sleep environment for you to enhance your sleep quality. Adjustable elastic straps can fit most head circumferences, great for men and women, adults and children. The eye mask blocks out dry air and absorbs oxygen, ideal for people with dry eyes and insomnia, as well as for travel, sleep, meditation and shift work. Clean Tips: Machine washable in cold water or hand wash, do not bleach, do not iron. If you are not satisfied with the product, please contact us and we will refund you immediately, you can add it to your cart now and we promise to ship it to you within 2 days!Great Gift - This night eye cover create a comfortable, undisturbed sleep environment for you, improve sleep quality and relieve stress, a thoughtful gift for parents, children, husband/wife, friends. Size - 9.4x3.9Inch sleep mask with adjustable elasticated straps fit all size head circumference, easy to adjust, and not catch hair, Perfect for men and women for everyday use. Effective Blocking of Light - This contoured blindfold fits perfectly over the bridge of the nose and eyes, can block all the light, Enjoy a comfortable, undisturbed sleep anytime and anywhere, for Travel, Sleep, Meditation, Shift Work, etc. Improve Sleep - The eye masks block out dry air and absorb healthy oxygen for better eye comfort and get you to sleep faster, ideal for dry eye sufferers and those sensitive to light. Premium Material - This eye shade cover made of Polyester, Soft and breathable, comfortable to wear, friendly to your hair and skin, lightweight and easy to carry.