The Edding Retract 12 Whiteboard Marker is ready to us at the push of a button. This pen has a retract system which means it can be used with just one hand like a ballpoint pen. This wallet of four contains a black, red, blue and green marker. The ink is quick-drying and can be wiped off without leaving any residue.
- Can be used on non-porous surface like enamel, glass or melamine
- Refillable
- Round nib 1.5-3mm