Easily switch between all six colors: the 6-in-1 pens can write with different colors; And the colors include black, blue, red, orange, green and purple, useful and fun gift for students, children, office workers and more, fit for drawing art projects and color coding textSmooth writing fine points deliver clean lines0.5mm knock type retractable premium gel ink roller ball pens are spring telescopic design, quick and easy switching, let you taking notes with a special moodGood performance: the fade-proof inks provide solid writing lines; And you can mark the important in different colors information on papers or booksEfficient and convenienta generous pack of 22 brightly colored ballpoint pens so every student in class, every party guest and everyone in the office has their own versatile pen. Makes a cool party favor or stocking stuffer.Package: includes 22 packs retractable ballpoint pens, wonderful accessories for writing, studying or working, delicate gifts for yourself, or other special ones