Describe Shelf life:3 years 1. [Natural-Look Design] Made of high-density fiber, the realistic black stems adhere to the base of your real lashes, creating naturally lashes. Perfect for everyday wear and stage makeup. 2. [Three-Dimensional Curl Effect] The unique three-dimensional curl enhances eye contour and brightens your eyes, easily creating a European-style, three-dimensional look. 3. [Comfortable ] The one-piece design is lightweight and comfortable, allowing for all-day wear. It resists deformation and is reusable, making it a great value. 4. [Easy to Apply and Remove] The full-length lash design fits all eye shapes, allowing for easy cutting and quick application. It also allows for easy removal without damaging your lashes. 5. [Versatile] Suitable for a variety of occasions, including stage performances, parties, weddings, and makeup styling. It's a must-have for makeup artists and beauty enthusiasts. Precautions: 1. Keep out of reach of children to prevent accidental ingestion. 2. If you feel unwell, stop using immediately. 3. Do not use on damaged or swollen skin. 4. Store in a cool and dry place. Comment: 1. The manual measurement tolerance is 2-5g, please do not mind your replacement 2. Due to differences in different displays, the images may not reflect the actual color of the product. Thank you very much