The infamous Pentel Sign Pen, along with others, helped them develop their reputation for performance and innovation. The sign pen is great for developing writing skills and illustration, and is popular with artists and designers the world over.
Each pen contains non-permanent, water-based ink and features an acrylic fibre tip for smooth but durable writing. This pen has been a best seller since 1963 due to its unrivalled quality and performance. See for yourself.