HeTaoCat 4 Colours Gradient Pens, Multi Coloured Pens All In One, Retractable Medium 0.5mm, Green, Blue, Red, Black, 6 Per Pack

Dimensions: Length: 14.6cm(5.75 inches); Width: 1.1cm(0.43 inches) 4-In-1 gel pens: black, blue, green and red, total 4 different vivid colors of inks in 1 barrel ballpoint pen for you to change them at will Write with this pen that has four ink colours in one when you use this simple yet reliable multicoloured pen, providing a solution you need everyday HeTaoCat Multicoloured Pen: Easily switch between different coloured ink using the retractable biro pen, with 0.5mm fine nibs Reliable multicolor pen: Practical design, 4 different colors in 1 barrel gel pens, each color is bright, you can choose any color, various colors are good for highlighting or color-coding key points in text or in doing notes Spring retractable design: 4 colors (black, green, red, and blue). Convenient and quick to switch and change the color while you are writing. To select a color, just press the small spring of the desired refill, then press the top to use; press again to stop Smooth writing & Clean lines: 0.5 mm tip with quality fade-proof and water-resistant ink, writing smoothly, providing a bright and solid line Package includes: 6 pack 4-in-1 Multicolor gel Pens