These drywipe marker pens are packed with a fast drying, low odour ink that can be dry wiped from whiteboards and similar smooth surfaces without leaving a trace. With a locked tip to stop the tip from being pushed back into the barrel, these markers provide a consistent line width of 2mm suitable for handwriting. Can be dry wiped without leaving a trace Fast-drying with low odour Stand-up STAEDTLER box for use as a storage box and pen holder DRY SAFE - can be left uncapped for days without drying up Locked tip to stop tip from being pushed back into the barrel Airplane-safe - automatic pressure equalization prevents pen from leaking on board an aircraft Line width: 2mm Ink colour: Assorted Pack of 6