The Master standard binder from Donau is a practical and environmentally friendly solution for organizing A4 documents. With a spine width of 7.5 cm, it offers ample space for extensive materials and ensures a tidy filing system. Made from high-quality polypropylene (PP), this binder is not only durable but also lightweight, weighing just 0.42 kg. Its white color gives it a simple and professional appearance that fits well in any office or work environment. Additionally, the binder carries the FSC Mix label, meaning that the materials used come from responsibly managed forests. With a height of 32 cm and a length of 28.5 cm, the binder is ideal for storing documents and materials that you want to keep readily accessible. It is a sustainable choice for anyone who values quality and environmental awareness.