A handy little box containing 6 Medium Sticks measuring approximately 5-6mm in diameter. Please be aware that willow charcoal is a completely natural product made simply from willow. Therefore the sizes of the charcoal sticks are approximate measurements, one end of the charcoal stick will differ in size to the other end.Look very carefully at a stick of willow charcoal and you will see the marks where the leaves have been removed from the willow stick and also the soft central pith at the core of the stick.The Coates family have produced this highest quality willow charcoal from their own renewable willow beds on the Somerset Levels. The result is a superior charcoal - black in colour and smooth in texture, as favoured by fine artists.