In 10 writing colors for ideal use with ruler and stencil.

• Available in the following colors: Black, blue, red, green, pink, violet, light green, brown, orange and yellow.
• The colors black, blue and green are document-proof according to DIN ISO 12757-2
• Stroke width 0.4 mm for fine writing, drawing and sketching
• Water-soluble ink
• Suitable for ruler and stencils
• Ventilated cap
• Metal-encased tip for a long durability
• Ergonomic grip zone for high writing comfort