CRETACOLOR WOODLESS WATER-SOLUBLE GRAPHITE 4B
This graphite pencil has the same thick 4B grade leads with thin lacquer coating as Monolith Graphite pencils, but in a water-soluble form. It can be used wet or dry, on the point for details, or on the edge for shading large areas.
High lightfastness, Thin outer coating keeps your hands clean while drawing, Sharpens easily in any pencil sharpener