Multi Drawing Pens: Set includes 12 assorted colors pens. Red, Orange, Yellow, Green, Olive green, Sky blue, Blue, Purple, Rose, Pink, Brown, Black. Micro-tip pens: 12 colored micro-tip pens are in 0.5 mm tip size. High Quality Drawing Pens: Experience smooth, skip-free writing in crisp, consistent lettering.and fade resistant, bleed free, fast dry ink. Multipurpose：Perfect for drafting, sketching, underlining, planner, calendar, agenda, notebook, note taking, painting, writing, coloring, sketch, marker, signing, manga, animation, graphic, design, illustration, artists fine-ink drawings and coloring small intricate patterns. The most suitable choice for kids and adults, students and teachers, for Middle School, High School, College, Bachelor, Graduate, Women, Men. Service Guarantee: Your satisfaction is our top priority, please rest assured to purchase our products. If you have any questions, please feel free to contact us at any time.