PREMIUM VINE CHARCOAL - Whether you are learning a new drawing skill or creating masterful fine art, Pacific Arc's vine charcoal art are made from controlled burned vines that are selected by hand. Each box comes with 4 pieces of medium grade vine charcoal. HIGH-QUALITY CHARCOAL - This artists vine charcoal has a distinctive soft and velvety quality when used to create a grit-free, smooth lines. Great for figure drawing, still life drawing, loose sketches and any other fine art where a smooth consistent charcoal is needed. VERSATILE - Measuring approx. 3/16 Inch (0.3 cm) in diameter and 5 3/4" (14 1/2 cm) long, it's perfect for creating everything from wispy sketches to bold drawings. 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. Made from the controlled burning of vines that are selected by hand, Vine charcoal has a distinct soft and velvety quality that yields exceptionally deep black hues, making it the choice of professional and student artists, draftsmen and architects. Vine charcoal from Pacific Arc is the result of studied craftsmen selecting the finest raw materials to consistently produce the texture, feel and hardness most valued by artists