The biggest characteristic of these pens is surely its biodegradable feature. They are made of recycled papers, which is also biodegradable, making them environmentally-friendly products. Their colour is simple, with brown covers outside, and orange or green tops and tips.
Come with clips for clipping the pens in breast pockets of shirts
Trendy outlook suitable for young people to use
The clips are interestingly designed, because they resemble matches or pieces of wood