Set of 30 Pastel and Neon Markers Fine Tip Grip Finepen Faber-Castell 0.4 Ideal for fine lines and shading, the finepen features an ergonomic triangular barrel that encourages a three-finger grip and ensures smooth, comfortable writing. Ink based on food coloring. Elongated tip set in metal. Line width: 0.4 mm. Ideal for drawing with a ruler and template. With patented grip zone for a secure, non-slip grip. Ergonomic triangular design. Neon and pastel colors. Washable in most fabrics. For right-handed and left-handed users. Brand: Faber-Castell.