Ghent knows markerboards, it is what we are all about. So markers are very important to us. After years of testing, Ghent has selected Avery dry erase markers as the best markers available. Avery markers are what Ghent trusts on our markerboards. Avery markers write easily and wipe off cleanly. Vivid colors combined with a wide chisel point leave an easy-to-read ink mark for effective communication. Available in four colors: Black, Blue, Red or Green.