B Paper Sizes List
| Format | Width × Height(mm) | Width × Height (inches) |
|---|---|---|
| B0 | 1000 × 1414 | 39.4 × 55.7 |
| B1 | 707 × 1000 | 27.8 × 39.4 |
| B2 | 500 × 707 | 19.7 × 27.8 |
| B3 | 353 × 500 | 13.9 × 19.7 |
| B4 | 250 × 353 | 9.8 × 13.9 |
| B5 | 176 × 250 | 6.9 × 9.8 |
| B6 | 125 × 176 | 4.9 × 6.9 |
| B7 | 88 × 125 | 3.5 × 4.9 |
| B8 | 62 × 88 | 2.4 × 3.5 |
| B9 | 44 × 62 | 1.7 × 2.4 |
| B10 | 31 × 44 | 1.2 × 1.7 |
| B11 | 22 × 31 | 0.9 × 1.2 |
| B12 | 15 × 22 | 0.6 × 0.9 |
| B13 | 11 × 15 | 0.4 × 0.6 |
| B0+ | 1118 × 1580 | 44.0 × 62.2 |
| B1+ | 720 × 1020 | 28.3 × 40.2 |
| B2+ | 520 × 720 | 20.5 × 28.3 |
