Features: brand new and high quality The ink is uniform and free of impurities, and the ink is dry when the ink is discharged, and the color is bright and shiny. High-quality nib, resistant to pressure and lint, writing and graffiti are very smooth. Uses: It can be used on smooth surfaces such as models, plastics, stones, metals, ceramics, etc. to obtain a mirror effect. The highly pigmented ink creates a mirror effect and is perfect for the graffiti, hobby. How to use: Shake the pen barrel before use; press the pen tip upwards with your thumb to release the air in the pen; press the pen tip down until the ink flows out; remember to close the cap tightly after use, avoid contact with other objects, and place it in a cool place. Specifications: Material:Plastic Color:Silver Writing Width: 0.7mm / 1.0mm Size:13.2x1.1cm/5.2x0.43inch Note: Please allow 0-1cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. The specific size of the marker pen is shown in the figure. Package includes: 2 Pieces/Set Marker Pen