3D Sleeping Mask For Eyes Soft Sleeping Aid Eye Mask Block Out Light Sleep Mask Eyeshade Night Breathable Sleepmasker _x000D_ 3D Sleeping Mask For Eyes Soft Sleeping Aid Eye Mask Block Out Light Sleep Mask Eyeshade Night Breathable Sleepmasker Our selling points: 1. Fine workmanship, smooth edges, and no skin damage 2. Softening elastic straps, moderate pressure, help with sleep 3. Breathable fabric, cool to sleep, relieves emotions, and ensures sleep quality 4. Silk fabric, lightweight and smooth 5. Ergonomic design, fitted to the nostrils to prevent light leakage 6. Promote blood circulation in the eyes and slow congestion of the eyeballs 7. Suitable for families, offices, classrooms, taking trains, long-distance flights, etc. 8. Suitable for light sleepers, shift workers, computer users, students, etc. 9. The concave design does not compress the eyes, ensuring blood circulation and no adverse reactions after prolonged use _x000D_ 3D Stereo Eye Socket The ergonomic arc 3D three-dimensionaldesign is adopted, and the supportingstructure is better and does not press theeyeball. Fully surrounded curveto prevent light leakage 3D anti-leakage fit nose 36Ofull shading Wider padded strap for lesspressure over the ears Easy adjustment Elastic band design fits awider range Reinforced stitching isdurable _x000D_ _x000D_ _x000D_ Logistics is guaranteed Logistics issues Product issues Please find customer service to help you solve the problem _x000D_ _x000D_