This four-ring premium binder by Ryman is perfect for grouping all your work together. Stay organised and store your project work and presentations and any other files. This ring binder is ideal for storing A4 paperwork.The binder is crafted from quality materials to offer a durable design to keep your documents safe and secure. It\'s perfect for both students and professionals alike.. A4 size. Label spine. 4 Ring mechanism. Approximate dimensions (mm) H 310 W 240 D 50