The Case•it Dual 2.0 Case-It Dual Ring Binder in blue is a versatile storage binder with a 4" capacity. It features a front insert pocket, business card holder, slant D-ring, and back mount rings for added functionality. This dual ring binder is designed for efficient organization and storage of documents and materials in a sleek and durable design. Ideal for professionals looking for a reliable and convenient means of keeping their important files and documents neatly stored and accessible.