High quality whiteboard markers available in a box of 12 and in a bright red coloured ink thanks to the low odour high quality ink using these markers in the classroom is a pleasure good erasability both immediately and after a few days makes these markers perfect for writing easily on whiteboards the large blocked chisel tip wont bend or retract under pressure helping you to present information with style whiteboard pens made from 51 recycled material excluding ink system so you breathe