Nitram Charcoal

Large Charcoal Block — A 5½" long × 2" wide × ¾" thick (140 mm × 51 mm × 19 mm) block that issues bold, wide strokes with sharp edges. These rectangular shaped sticks hold their sharp edges very well. The beveled edge at the tip is easy to maintain with a few swipes from a sandpaper block.

Large Round Charcoal Stick — Each stick measures 6" long × 1" diameter (152 mm × 25 mm).

Charcoal Sticks — Each stick measures 6" long × ¼" diameter (152 mm × 6 mm).