The KORIKA Korean Heritage Silk Sleeping Mask combines traditional Korean silk craftsmanship with modern skincare technology. This high-quality sleep mask contains moisturizing silk proteins that work overnight to nourish and revitalize the skin. The mask is made from 100 percent mulberry silk, known for its smooth texture and gentle properties that minimize friction and reduce sleep lines. The silk protein infusion helps maintain the skin's moisture balance throughout the night and supports the skin's natural regeneration process. With a width of about 20 cm and a height of about 10 cm, the mask offers comfortable coverage while weighing approximately 45 g. The adjustable elastic band ensures a secure yet gentle fit for various head sizes. The inner silk surface lies smoothly against the skin, while the outer side maintains the shape and durability of the mask. This sleep mask is designed for nighttime use, allowing the silk proteins to work continuously during the natural skin repair cycle. The material is breathable and skin-friendly, suitable for sensitive skin types. Care instructions recommend hand washing in cool water with mild detergent and air drying to preserve the natural properties of the silk. The mask comes with a protective storage pouch to maintain its quality between uses. The design reflects traditional Korean heritage while integrating contemporary comfort features for modern skincare routines.