Special function: Sleep mask are made of 100% polyester + 87% nylon + 13% spandex, which can be used for sleep nights to improve your mood. It will block the light of sleep and make sleep faster and deeper every night. The eye mask is made of natural silk. It feels more comfortable when worn. It has good air permeability Sleeping eye mask does not put pressure on your eyes and always makes you feel comfortable. Adjustable strap, you can get the size you want. Features: Pull out this incredibly lightweight, comfortable sleep mask anywhere – in a bed, on a flight, on a long car ride, while camping – and enjoy uninterrupted, deep, restful sleep. Gentle, Easy-To-Adjust Headband: Won’t tangle hair or snag pillow. And the adjustable non-stick hair stays at the back of your head, not at your temples, which can be uncomfortable for side-sleepers. Fits comfortably with ear plugs, travel pouch. Fully adjustable strap from 15.8 inches to 27.6 inches, suitable for women/men/kids. Size:9.45"*3.09"inch Washing note: If you want to wash it by machine you need to put it in the washing bag. Sleep masks - what for? If your bedroom cannot completely be shaded by black-out curtains and you want to sleep in. If you cannot fall asleep because your parter wants to read or watch TV . If you want to sleep while travelling,e.g. on airplanes or in trains. If you are looking for perfect relaxation during yoga, wellness or meditation. Package Included: 1 *Sleep mask?FIT VARIOUS OCCASSION?: This light and comfortable eye mask sleep has a design to block light, which can help you relax in the dark.The sleep eye mask is very suitable for travel, home, hotel, train, airplane, and enjoy uninterrupted, deep, peaceful sleep, of course, it can be used as an exquisite gift for relatives and friends. ?BREATHABLE AND DURABLE?: Two-sided fabric is seamless stitch by hand, stable sewing not easy to fall apart. The natural silk mask is the best helper let you get a good sleep and it is perfect for travel, naps, yoga or meditation. ?BLOCKING OUT LIGHT PERFECTLY?: This mask covers your eyes fully, and it has padding fabric at the bridge of nose in the inner side to block out all light, you can sleep in total darkness. Touching your eyes gentle, protecting your skin as smooth as satin, to release your eyes’ and facial pressures. ?HELP YOU SLEEP ?: Exclusive Van Gogh's starry sky pattern combine with it's natural tones makes the quiet environment, which increases people’s sleep desire, and helps you have restful sleep. ?DETAILS?: Our eye mask made of 100% polyester + 87% nylon + 13% spandex for sleep nights can improve your mood, energy level and cognitive function. Naturally, it will block the light of sleep, making each night’s sleep faster and deeper,size is 9.45"*3.09"inch. Imported. 100% polyester + 87% nylon + 13% spandex.