Derwent XL Graphite
Derwent XL Graphite is a range of extra-large water-soluble graphite blocks in six colors - four cool colors and two of soft dark graphite. Draw and paint with the soft rich color and silvery graphite, covering large areas with the sides and edges or making delicate gestural marks with the corners. Add water to create washes and unique effects. Each XL Graphite block measures 20mm x 20mm x 60mm (0.787" x 0.787" x 2.36").