2mm - 5mm line width depending on pressure and which part of the tip is used
 
The IKON K45 is a chisel tip dry wipe marker containing alcohol based ink which is erasable with a dry cloth. For use on whiteboards.
 
The white barrel has a large capacity with ink colour indicated by the markers cap.
 
Assorted Colours. Wallet of 4 - Black, Blue, Red and Green.
 
Available as single unit, multi-buy and wholesale volumes.