High-quality material: Made of carbon drawing lead and wooden pen barrel material, easy to color, durable and smooth drawing, the lead is soft and not easy to break, comfortable to hold the pen. Perfect for artists, beginners sketching, sketching, highlighting and blending. You will get 3 pieces of rubber pencils, the pen length is 6.9 inches, and the refill diameter is 4mm, which is enough for your sketching, charcoal drawing. Three kinds of sketching pencils: soft, medium and hard, suitable for your different needs. This white charcoal pencil set is ideal for use on dark or colored paper, or in combination with other drawing media (pastel, charcoal pencil, marker, acrylic). Highlights, details, lettering, drawing and more Quality Assurance: We provide the best products to meet the needs of our customers, if you have any questions about our products, please feel free to contact us.