In PP, with 2-ring mechanism at the bottom
ring diameter: 25 mm
dimensions: (L)260 x (D)35 x (H)320 mm
| Classification size | A4 |
| Ø rings (mm) | 25 |
| File type | Flexible |
| Back width (cm) | 3.5 |
| Size in cm (B x H) | 26 x 32 |
| Number of rings | 2 |
| Types of rings | Round format |