Package contains: 10pcs 6-in-1 multicolor ballpoint pens, each pen is 14cm long, and 1.6cm wide. Back to School Supplies. A variety of colors, easy to use: each multicolor pen has 6 bright colors. Colors including black, blue, red, orange, green, and purple are useful and interesting gifts for students, office workers. Its also suitable for painting art projects and color-coded texts. Smooth writing, clean lines: The 0.5mm refill is a spring-retractable design that can be quickly interchanged on a multicolor pen with a gentle press, and the tip provides a thick, solid line that is not too thick. It is suitable for writing inspections and diaries, painting art projects, and coloring books. Good performance, quality assurance: The transparent fun pen case allows you to see the pen operation more clearly. The anti-fading ink provides a solid writing line, so you can safely mark important information of different colors on paper or books. Exquisite packaging, quality service: The Color pens are beautifully packaged and are the best gifts for friends. They will definitely find these useful in daily life.