These new edding XL whiteboard markers give you more for your dollar! With over 50% more ink, you get a longer write out length. The marker can be left open for a few days without the marker drying out.
What's more, if you like refilling then these markers can be refilled the old way. Simply unscrew the top and refill using the dropper bottle. Refillable with edding BT 30 refill ink, edding BTK 25 refill ink.