3D Sleep Mask with Deep Light Blocking Design

This blue sleep mask focuses on simple and practical design, suitable for daily use and travel. The first product is made of a soft, skin-friendly cotton blend fabric, offering excellent breathability and comfort even after prolonged wear. It’s filled with lightweight blackout cotton to effectively filter ambient light. The elastic band design allows for easy adjustment. The dimensions are approximately 20 x 9.5 cm. Its compact design makes it easy to carry and saves space.