Features: Occasions: Great for figure drawing, still life drawing, loose sketches and any other fine art where a smooth consistent charcoal is needed. All kinds of paintings are applicable, and they are extremely expressive. Excellent quality: The drawing charcoal pencils have a strong color and can better for express the picture effects required for painting, which can better meet the needs of painting. Let your work be well-toned and the gypsum texture is vivid, which make your work look like a sense of space and rich details in the dark. Size: Measuring approx. 135mm/5.31 inches in length and 2-4mm / 02 5-7mm / 7-9mm diameter. Lightweight in your hand and easy to manipulate, they make the best choice for students and professionals alike. The Perfect Gift: Get the artist in your life the best vine charcoal to round out their art set. They will love the consistency and high quality bringing their artwork to the next level. Packaging: Hard box packaging to protect charcoal pen and ensure keeping it intact in the process of transport, not easy to deform and break sketch pencils; A box of 25 charcoal pencil is portable and convenient for student or artist. for Ideal for outdoor sketch and indoor used. Specifications: Material: Charcoal Charcoal Stick Length: Approx. 135mm/5.31 inches Type: 01 2-4mm Diameter, 02 5-7mm Diameter, 03 7-9mm Diameter Package Includes: 25 Pieces Charcoal Sticks note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.