These Rainbow Liquid Chalk Pens or Markers have a broad, 15mm nib. Available in 10 Colours,
Mark Blackboards, Whiteboards, Glass, Windows, Mirrors, Metal, Rubber and More, Withstand heavy rainfall, Easily removed from non-porous surfaces with a soft damp cloth, 2 Nib Sizes available.
Visit the Walters and Walters Ltd website for more information on Liquid Chalk Pens, Broad, 15mm, pack 5