FSC is the leading catalyst and defining force for improved forest management and market transformation, shifting the global forest trend toward sustainable use, conservation, restoration, and respect for all. Each label provides information about the origin of the materials used to make the finished and labeled product. forest stewardship council (fsc) Leitz 46450095, Monochromatic, Black, A4, 80 sheets, 80 g/m², Squared paper Leitz 46450095. Coloration: Monochromatic, Product color: Black, Format: A4, Sheets quantity: 80 sheets, Media weight: 80 g/m², Paper ruling type: Squared paper, Book cover type: Softcover