- Soft and comfortable material: the surface is polyester fabric with a sponge inner, providing a soft feel against the skin. The eye mask is washable for easy care. - Nose pad design and secure fit: features a nose pad design to block more light, helping you sleep more deeply. includes two elastic bands to ensure the mask stays in place and won’t slip off while you sleep. - 10-pack value: this set includes 10 sleep masks. designed to relieve eye nerve and vascular pressure, help reduce fatigue, and create a better sleep environment. portable and easy to carry for use anywhere. - Sleep-enhancing design: creates a dark, odor-free environment to improve sleep quality. skin-friendly and soft to wear, helping you fall asleep more easily. - Use scenarios: ideal for travel (planes, trains), hotel stays, and quick daytime naps at home or in the office.