5 Pcs Gel Ink Pens, 0.7mm Medium Tip Black Ink Roller Ball PensPerfect Gift: FIOVER Gel Pens for making our life and work more pleasant and efficient. FIOVER Black Ink Gel Pens Line Point: Fine point 0. 7mm Ink Color: All black ink Unique Gradient Colors: Gradient colors gorgeous pen barrel Quick Drying Ink: No smear and no bleed technology keeps your hands and the paper clean. Note: Please completely remove the red wax ball on the pen tip before first writing. Smooth Writing Gel pens write smoothly and