The edding return-box is a box for empty and discarded markers of any type and brand. Companies, public authorities and educational institutions can order such boxes free of charge via our homepage. The empty and worn-out markers can be collected in the box. When the box is full, it can be returned to our recycling partner also free of charge. The pens are then recycled and other high-quality goods and products can be produced out of the recycled pens. Among others also our EcoLine series.