The Edding RBTK 25 green refill ink for 12 markers retract contains odourless, pigmented inks. The ink is in a vial with capillary system, making re-filling markers very easy. You must place the marker retract 12 for at least one hour with the tip down into the vial. After this, the Edding marker is refilled and ready for use.
The Edding RBTK 25 is suitable for Edding retract 12 markers.