Set 2 Nitram medium soft willow charcoals 25mm Soft round willow charcoal. Ideal for artists who need an intense black for their drawings. Nitram has always stood out for its unique balance between sharpness and flexibility that is unmistakable. This charcoal of different consistencies is preferred for drawings and sketches. Its excellent adhesion allows you to homogenize and enhance the different tones of your drawing. In addition to its softness, Nitram is characterized by its ability to enrich the drawing by impregnating shadows of an intense black color on paper and canvas. Thanks to their circular shape, you can make broader strokes or cover large areas by using them lying down. The box contains 2 round charcoals of soft hardness. Size 25 mm in diameter and 152 mm high. Brand: Nitram.