Sizing chart
| INCHES | CM | |
| 12 x 16 | 12" x 16" | 30.5 x 40.6 |
| 16 x 20 | 16" x 20" | 40.6 x 50.8 |
| 20 x 28 | 20" x 28" | 50.8 x 71.1 |
| 24 x 36 | 24" x 36" | 60.9 x 91.4 |
| 28 x 40 | 28" x 40" | 71.1 x 101.6 |
| INCHES | CM | |
| 12 x 16 | 12" x 16" | 30.5 x 40.6 |
| 16 x 20 | 16" x 20" | 40.6 x 50.8 |
| 20 x 28 | 20" x 28" | 50.8 x 71.1 |
| 24 x 36 | 24" x 36" | 60.9 x 91.4 |
| 28 x 40 | 28" x 40" | 71.1 x 101.6 |