Features: Long-Lasting Effect: These paint markers handwriting pens feature a quick-drying long-lasting effect that ensures your writing and artwork will stay vibrant and bold for a long time. Safe And Odorless: Our markers pens are designed with safety in mind ensuring that they are safe and odorless for use to all ages people. Dual Sided Coarse And Fine Style: These dual sided coarse and fine style markers offer versatility and precision. Our ergonomic markers pens are designed with comfort in mind. Quick Drying Writing Pen: Our quick drying writing pen is perfect for those who need to write or draw quickly.Achieve professional-looking handwriting with these quality markers. After-sale Service:If you have any questions about our products please feel free to contact us and we are always ready to help. We will resolve your problem as soon as possible. Specification: Type: Reusable Product Size: 138*12mm Style: Dual sided tips pen Notes: 1. Due to the lighting effects and shooting angles there is a color difference in the product please understand. 2. Due to manual measurement there is a tolerance in the product size. includes: 1 * Marker Pen "