• Made of low-rebound memory foam and super soft fabric for maximum comfort. • Wider and deeper eye space than flat masks, reducing eye pressure and preventing rubbing against eyelids. • Ergonomic design that increases shading performance by 98,6%, effectively blocking light in the nose area. • Adjustable strap suitable for different head circumferences that does not pinch or tangle hair. • Ideal for meditation, yoga, travel, naps and insomnia, suitable for indoor and outdoor use. • Hand wash with clean water before use and air dry recommended to maintain material durability.