Discover the versatility and efficiency of our black/white size ring with a diameter of 9 cm. This measuring ring is ideal for self-employed people, home workers and small offices who are looking for a practical solution for their measuring needs. With a hole diameter of 4 cm, this measuring ring provides accurate measurements and is easy to use.

The measuring ring is designed for anyone who needs reliable measuring instruments in a professional environment. Whether you work from a home office or run a small business, this sizing ring is an indispensable tool. The product is suitable for office use and can be easily integrated into your daily work processes.

Thanks to its compact size of 9 cm, the measuring ring is space-saving and easy to store when not in use. The black and white color scheme provides a modern look that fits into any office environment. Use the measuring ring when you want to take measurements quickly and efficiently without hassle.

Why choose this size ring? Because it is not only functional, but also durable and reliable. The high-quality materials guarantee a long lifespan, so you can count on accurate results time and time again. Whether you want to buy a new measuring ring for your office or upgrade your current measuring instruments, this measuring ring offers the perfect balance between quality and ease of use.