Durable tear-resistant file dividers with 12 numbered tabs for separating your documents numerically. The german designed index dividers use universal punching for maximum compatibility and includes a cover sheet for labelling.The dividers are made from strong copy-safe polypropylene to extend their lifecycle. They are built to be re-used time and time again.Dimensions: 245 x 305 w x h punching: universalmade in germany and built to last