Lumocolor® non-permanent omnichrom 108. Wood-cased water-soluble hexagonal pencil. For opaque marking on almost all surfaces even on dark or transparent ones, e.g. paper, plastic, metal, glass, wood, leather and stone. Can be wiped off many smooth surfaces. No bleeding through paper. Ideal tool for users in industry and trade. Wood from PEFC-certified, sustainably managed forests. Blistercard containing 6 waterproof wood-cased pencil.