The 9 cm size ring in white/black offers an efficient and space-saving solution for organizing your workplace. With a diameter of 9 cm and a hole of 4 cm, this size ring is ideal for both self-employed people and small offices that need a practical and stylish way to organize their documents and materials.

This versatile size ring is perfect for anyone looking for a reliable and durable solution for office use. Whether you work from home or run a small office, this size ring will help you keep your workplace neat and organized. Thanks to its compact size, it fits easily in any drawer or on any desk, saving you valuable space.

The size ring is made of high-quality materials, which ensures a long lifespan and consistent ease of use. The sleek white/black design adds a modern touch to your office decor, while the functional design ensures you have quick and easy access to your documents.

Whether you want to keep your administration in order or optimize your workplace, this measuring ring is an indispensable tool. Suitable for everyday use, it provides an efficient way to streamline your work processes and increase your productivity.