MARKART
MARKART Charcoal Pencils (10 Pieces)
Best for: Artists drawing figures, portraits and still life in charcoal

PANDAFLY
A box of 25 willow charcoal sticks made from carbonized willow rods, each 7 to 9 mm thick and around 135 mm long, that blend and erase easily.
Best for: Budding artists doing life drawing and quick, loose sketches
The PANDAFLY Willow Charcoal Sticks box holds 25 sticks of carbonized willow rods, each 7 to 9 mm thick and around 135 mm (5.31 inches) long. PANDAFLY sells it as artist vine charcoal, for wispy sketches and smoky drawings.
The listing says it is erasable and blendable and layers for a wide range of tones, which makes it a forgiving way to block in a drawing before you commit.
Based on the manufacturer's Amazon listing.
Each stick is made of carbonized willow rods, and the box holds 25.
A thickness you can hold like a pencil for lines or lay on its side for soft, broad shading.
PANDAFLY describes a soft, velvety quality with smooth lines, the smoky marks willow charcoal is known for.
The listing calls it erasable, so you can correct proportions in the early stages of a drawing.
The listing says it blends, erases and layers for a wide range of tones.
The set is listed as non-toxic and suited to budding artists and amateurs of all ages developing their skills.
Look elsewhere if: you want a stick with a stated grade. The Winsor & Newton Vine Charcoal comes as a set of 12 soft sticks.
PANDAFLY Willow Charcoal Sticks (25)
Choose it for: The most sticks in the box
Winsor & Newton Vine Charcoal (12)
Choose it for: A stated soft grade
PANDAFLY Compressed Charcoal Sticks (12)
Choose it for: Three hardness grades in one set
MARKART
Best for: Artists drawing figures, portraits and still life in charcoal
PANDAFLY
Best for: Budding artists doing life drawing and quick sketches in three grades
MARKART
Best for: Artists drawing on toned or black paper who need clean white highlights
Artecho
Best for: Beginners and students trying oil pastel blending and texture work