PICA Dry Lead Refill Set, Water-Soluble (Graphite, Red, Yellow) 8/pk

Water soluble “MULTI-USE” Leads
For almost all surfaces, no matter if dry or wet, glossy or rough, dusty or oily, bright or dark
Wipe clean from glossy surfaces with a damp cloth
Leads are already sharpened
In a convenient and sturdy plastic box
Protect red & yellow from temperatures above 30°C
Diameter: 2.8 mm, Length: 125 mm