Pentel JUMBO CHALK MARKERS PK4 AST

For use on conventional slate chalk board and glass these Pentel Markers contain liquid chalk which removes easily with a wet cloth. Suitable for both indoor and outdoor use the markers feature a valve action for a smooth controlled ink flow. Ideal for displays decorations menus information and more the jumbo chisel tip writes a variable line width of 10-15mm. This assorted pack of 4 chalk markers contains red yellow blue and white.