PROMOTES RESTFUL SLEEP:The printed side is made of bird's eye cloth, which is closer to the natural temperature of the human body; the glossy side is fixed black and made of cool nylon fabric, which is cool and breathable, more suitable for summer STEREO AND THIN DESIGN: Sleeping mask well fits the face and nose help reduce light and facial friction. Lightweight design that does not stress your face, eyelids and eyelashes when in use ADJUSTABLE LENGTH: The sleeping eye mask for men and women comes with elastic straps and Velcro. The blackout sleeping eye mask will not cause headaches due to short tightening of the straps, nor will it move or fall off while you sleep MULTI-PURPOSE: Sleep easily and comfortably anytime, anywhere. Whether in bed, on an airplane, on a coach, at a campsite, you can enjoy uninterrupted, deep, and restful sleep. It can also be used for concentration and meditation, or to cover your eyes during certain yoga practices IDEAL GIFT: Our exquisite and comfortable luxury sleep eye mask is an ideal gift for yourself, family and friends, especially for those who want to have a good sleep, travel and meditation SLEEP MASK FOR A BETTER LIFESize: 9.44*3.97 inchesMaterial: Bird's eye cloth 100% polyester + 87% nylon 13% spandexPERFECT SLEEPING EYE MASKElastic band and Velcro design, will not tighten the head, nor oppress the eyesThe size is more suitable for most people, suitable for adults and teenagers, parents and childrenFilled with cotton, softer and closer to the eye contour, high resilience and visible breathabilityThe material is skin-friendly and breathable, relieving eye pressureEASY CARESuitable for machine washing and hand washingOUR POLICY AND SERVICESContact us if you have any questions and we will respond you within 24 hoursWe will try our best to make you satisfied with our product and service