D-ring mechanism on the 3rd cover keeps dividers and sheets firmly in place.
For documents size A4 and A4+. Perfect for use with punched pockets and dividers size A4+.
Convenient opening of the rings - Label holder on the spine and paper labels.
| Classification size | A4+(maxi) |
| Capacity sheets | 370 |
| Ø rings (mm) | 40 |
| File type | Rigid |
| Back width (cm) | 6 |
| Number of rings | 4 |