The classic refillable Stick pen is a high-quality, durable product. Its design features a transparent hexagonal body that gives it an elegant and modern look. It also has a comfortable, contoured grip area, allowing for precise and effortless writing. This pen is equipped with a ventilated cap that protects the tip and prevents the ink from drying out. In addition, the color of the cap and the ink match, making it easy to identify the color. The 5-channel tip with a 1.0 mm ball diameter, combined with quick-drying ink, ensures smooth and comfortable writing. The ink has a line width of 0.5 mm, allowing for a continuous line of up to 2000 m. The R-301 CLASSIC 1.0 Stick model is widely recognized and has been a bestseller in more than sixty countries worldwide. Its patented shape and exceptional quality make it a reliable and popular choice among pen users. Specifications: -Transparent hexagonal body -Comfortable, contoured grip area -Ventilated cap -5-channel tip with a 1.0 mm ball diameter -Quick-drying ink -Line width: 0.5 mm -Continuous line length: 2000 m -Colors: Blue, Black, Red, and Green

Capacity: nan

Compatibility: nan