This premium quality recyclable binder for A4 sheets (80 g/m²) features a 50 mm wide spine. Ideal for office, school, or home use. The binder is made from 100% recyclable materials that can be disassembled into individual material components for complete recycling. A unique, patented 180° precision mechanism allows for 50% wider opening and 20% faster operation. A grip hole provides easy access, and slots ensure the closed binder stands securely on the shelf. A perfect complement to the other eco-friendly products in the Leitz Recycle series. It comes with a 5-year warranty on the mechanism, is climate neutral, and certified by FSC and the Blue Angel. This robust binder features a stylish black cover, with a grip hole and slots made from light gray recycled plastic for good handling and stability on the shelf. Climate neutral, 100% recyclable, Blue Angel, FSC certified.