Lyra Rembrandt Charcoal Set of 12 provides a comprehensive, professional-grade assortment of natural charcoal pencils, compressed charcoal sticks, and premium blending accessories. Each masterfully milled medium delivers rich, satisfyingly dark lines and velvety smooth textures perfect for deep tonal portrait work and sketching. The robust metal storage tin keeps your delicate, break-resistant carbon media safe from fracturing while inside your field pack or workspace locker.