About the product
- rOtring brass mechanism for precision lead advancement
- Fixed lead guidance sleeve preventing break and offering an unimpeded view of the page for precise ruler-based drawing
- Ergonomic metal barrelFull metal body providing ideal balance of weight and feeling
- Hexagonal barrel ensuring fatigue-free writing and drawing
- Shaped to prevent the tool from rolling when laid down on tables
- Hexagonal shape keeps pen where you want it and reduces fatigue
- Non slip metal knurled grip is comfortable for frequent writing and drawing
- Click to retract design is both pocket and airplane safe; refillable
