Uses robust 2.8 mm (approx. 1/8") leads for durability
Unique long, narrow lead holder allows marking in tight or awkward spaces
Innovative water- and dustproof cap serves as both pocket holder and built-in sharpener
Included 2B graphite lead marks on almost any material surface, whether dry, wet, glossy, rough or dusty
Set includes one Special DRY Refill Set (3 Blue, 2 White & 3 Green Leads)
Reddot design award winner, 2020