| Size | Inches | Milimetres |
| Small | 10.06 x 7.55 | 255.6 x 191.7 |
| Medium | 17.56 x 13.17 | 446 x 334.5 |
| Large | 24.88 x 18.66 | 632 x 474 |
| Extra Large | 32.91 x 24.69 | 836 x 627 |
| Size | Inches | Milimetres |
| Small | 14 x 11 | 355.6 x 279.4 |
| Medium | 24 x 18 | 609.6 x 457.2 |
| Large | 30 x 24 | 762 x 609.6 |
| Extra Large | 40 x 30 | 1,016 x 762 |
