It's for school, office, or home use, this binding ring is an essential tool for creating professional-looking documents. Its flexible design allows for easy page turning and rearranging, making it suitable for reports, presentations, and study materials. The binding ring's sleek appearance adds a polished touch to any project. Features - Color: Blue -Material:Plastic - Size: 28.00X1.00X1.00cm/11.00X0.39X0.39in -diy fit: the binding spines can be trimmed to suit different notebook and document sizes, offering a diy binding solution -Efficient organization: design of the binding rings ensures efficient and tidy organization of your files, keeping them secure and in order -Easy operation: these binding rings are designed for easy manual operation, making the binding process straightforward and easy -Replaceable pages: the detachable design of the binding rings allows for easy page replacement and reorganization, for dynamic document management -Sturdy construction: constructed from plastic, these binding spines are built to last, providing longterm durability and reliability Package list: 10 x 30-Hole Loose Leaf Binder Rings