Koh-I-Noor Gioconda Infinite Black Pencil features an advanced, ultra-dark matte formulation engineered to eliminate graphite shine and deliver the deepest possible shadows. The professional-grade 4.2mm core glides smoothly over paper surfaces for excellent coverage, intense contrast, and effortless blending. Encased in premium cedar wood to prevent breakage, this specialized sketching pencil is an essential tool for expressive portraits, dramatic fine art, and striking monochrome compositions.