| Low-odour ink with no added toluene/xylene | 
| Suitable spare nibs (edding 21 spare nibs) are available | 
| Sustainable marker with a long lifespan; quick-drying (also suitable for left-handed use), smear-proof, waterproof and lightfast; carbon-neutral product | 
| The edding 21 Ecocline permanent marker is available in 4 different colours; replacement nibs available | 
| The set contains 4 EcoLine permanent markers - black, red, blue and green; at least 90% of the total plastic parts are made from recycled material; refillable | 
| Universal marker with a sturdy nib; made from sustainable materials; perfect for organising around the office, at home, in a workshop or storeroom | 
| Versatile permanent marker for writing and marking on almost all surfaces, including  cardboard, metal, plastic, tyres, glass, wood, stone, leather, clothes |