STAEDTLER box containing 4 assorted colours

• Universal pen for use on almost all surfaces
• Suitable for overhead projection
• Can be wiped off film using a damp cloth
• Water-soluble ink
• Fast-drying
• PP barrel and cap guarantee long service life
• Airplane-safe – automatic pressure equalization prevents pen from leaking on board aircraft
• Stand-up STAEDTLER box
• Superb colour brilliancy
• Lightfast colour black
• Line width fine approx. 0.6 mm
• Refillable