100% Premium SilkMade of 100% premium silk, our eye mask improves your mood, energy levels and cognitive function. Silk is naturally permeable to the skin and reflective naturally light, giving you a full, faster and deeper sleep every night. No Pressure on EyesThe sleep mask's soft touch and adjustable waist strap make it fit your eyes without causing stress or discomfort during sleep. It is a good partner for you to fully relax and enjoy sleep. Perfectly Block Out LightThis sleep mask is specially designed to keep your eyes shielded from light with minimal facial compression and optimal comfort for your eyes, will allow you to fall asleep faster, obtain full and deep sleep. Adjustable Elastic StrapOur sleep mask has an adjustable headband that won't move or fall off while you sleep. It fits as comfortably as possible in all sleeping positions without tangling the hair. Fully adjustable from 40cm to 70cm, our mask is suitable for women, men or children. Deep Relaxation AnywhereWherever you are (on the trip, at home, in the hotel, on the train, on the plane...), our eye mask can bring you the complete darkness and provide you with a good environment for sleeping. Best Travel Companion: Travel sleep mask great for travel, block out light Release pressure from your eyes and face for sound sleep Light, soft and ergonomic: An ideal accessory for you help to find sleep quickly, the shape of the mask perfectly studied avoids the passage of luminous flux around the nose thus blocking any parasitic light for maximum relaxation. Adjustable Elastic Strap: Webbing adjustable elastic to fit all head sizes without any pressure on your eyes. Health: Hypoallergenic, the natural and breathable fibers of silk provide an airy effect ideal for people suffering from dryness eyes, migraines or insomnia. Machine Washable: Easy washable light sleep eye mask. Gently rinse with water below 30C for 5-10 minutes; dry in the cool and ventilated place and do not expose directly in the sun. Specifications: Material: Silk. And weighs only 15 g. Size: 20.5*9.5cm. Various colors sleep mask for your choice: pink, green