‎Ribbed

6-In-1 ballpoint pen: black, blue, red, orange, green and purple, total 6 different vivid colors of inks in 1 barrel ballpoint pen for you to change them at will. Smooth writing: The 0.5 mm refill is a spring-retractable design that can be quickly interchanged on a pen with a gentle press, and the tip provides a thick, solid line that is not too thick. Practical multicolor pen: various colors are good for highlighting or color-coding key points in text or in doing notes.

【15 Bright Colors】: Lineon 15 Colors Erasable Gel Pen set contains 15 eye-catching colors which can give more choices more than most of the other erasable gel pens .Multiple colors and 0.7mm tips are great for coloring, scrap booking, sketching, drawing, writing and so on. 【Erasable and Retractable】: Each gel pen is fitted with eraser at the top end and retractable by pressing the side clip down .They write like gel pens and erase like pencils(Please erase after the ink has dried completely),you can use them smoothly without worrying about any mistakes ,just erase errors out with the rubber at the top of pen ,no residue and no damaging documents! 【Easy For Use】: Each Gel Pen is fitted with colored comfortable grip ,you can recognize the color easily and use them without fatigue. The transparent barrel makes it easy to see how much ink is remaining ,so you can refill the pen in time.It is really great for everyday use .