Soft, breathable and comfortable Perfectly Blocks Light Our sleep mask is specially designed with an ergonomic contour to provide maximum sleeping comfort. Precisely cut the nose indentation to prevent light leakage around the nose. Plenty of nasal space ensures no bridge or sinus pressure. The perfect fit makes it easier to fall asleep day and night. The eye patch is barely noticeable. Ideal for side sleepers Unique 15 sloping thinner sides fit comfortably around your eye sockets and temples, minimizing pressure when sleeping on your side, also suitable for back and stomach sleepers. Avoid movement when throwing and spinning. Improved 3D contour design: The eye space is wider and deeper than traditional flat sleeping eye masks, which will not put pressure on your eyeballs, face, or rub your eyelids. Innovative eye sockets protect your makeup and keep you from sweating. Manufactured to High Standards This sleep mask is well made and has reinforced edges. It is durable and lasts longer. It won't fall off like other eye masks after washing. Use advanced sealing technology to replace inferior glue. Luxurious patterns help you sleep better and look better. Perfect for travel, leaving you feeling rested and refreshed. Soft, light and comfortable: The material is light and smooth, no pressure on the eyes. Skin-friendly and soft fabric helps you get a healthy sleep. This sleep mask is washable and easy to care for. Perfect for nighttime sleep, office naps, flying, outdoor camping, business travel, yoga meditation. Fully Adjustable Buckle Strap: Elastic easily adjustable headband fits different head sizes