Come and see our amazing products. Each pen comes with 6 colors, from black, red, blue, to green, orange and purple inks, you can quickly switch between different colors with a light press, fun and practical all in one. You can record and mark important information in different colors on papers or books, this makes the records look clearer and easier to view, which makes learning and work more efficient. The 0.5mm refill is smoother, and the high-quality ink draw lines cleanr and smooth writing, perfect for writing tasks. Pls confirm with us about the packing info, stock color and exact production time before placing your order.