Product Overview: The Pensan Fineliner set is ideal for detailed writing, sketching, and coloring. Key Features: ‣ Fine Tips: Perfect for detailed and precise work. ‣ Assorted Colors: Includes 10 vibrant colors for creative projects. ‣ Smooth Ink Flow: Provides consistent, high-quality performance. Specifications: ‣ Quantity: 10 pens ‣ Material: Plastic and metal-coated tip. ‣ Size: 0.4mm