Staedtler Mars Lumograph Charcoal Pencils feature a high proportion of carbon and charcoal in the lead, enabling you to create deep black tones in your artworks. They are ideal for drawing, sketching, and hatching, as well as portraits.

* This pack contains one soft, one medium, and one hard grade pencil.

* The included blending stump can help you create better shading and smoothness in your artwork.

* Each pencil has a hexagonal barrel.

* Each pencil has a 4.5 mm lead size.

* There are three pencils and a blending stump in this pack.