These charcoal sticks are made of willow branches that have been burnt to a specific hardness. Willow charcoal, which is made from natural willow branches, is darker and more forgiving and can produce a range of tones.
Available in 3 diameters:
Thin, 1/8" Rounds - 12 to a pack
Medium, 1/4" Rounds - 12 to a pack
Thick, 1/2" - 4 to a pack