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 8