The plastic components of Ecoline board markers are made from 90% recycled material to protect the environment, 83% of which is recycled plastic from consumers. Refillable marker suitable for writing, marking and drawing on whiteboards. Filled with "cap-off" ink, so it won t dry out for a few days without the cap. The writing can be wiped off dry, is lightfast and dries quickly. Rounded tip. Line width: 1.5-3 mm.