| Band Size | 30 | 32 | 34 | 36 | 38 |
| Under Band | 24.5-26.5" | 26.5-28.5" | 28.5-30.5" | 30.5-32.5" | 32.5-34.5" |
| Overbust | |||||
| 31"- 32" | 30B | - | - | - | - |
| 32"-33" | 30C | 32A (XXS) | - | - | - |
| 33"-34" | 30D | 32B | - | - | - |
| 34"-35" | 30DD/E | 32C | 34A (XS) | - | - |
| 35"-36" | 30DDD/F | 32D | 34B (S) | - | - |
| 36"-37" | - | 32DD/E | 34C | 36A (S) | - |
| 37"-38" | - | 32DDD/F | 34D | 36B (M) | - |
| 38"-39" | - | 32G | 34DD/E | 36C (M) | - |
| 39"-40" | - | 32H | 34DDD/F | 36D | 38B (L) |
| 40"-41" | - | - | 34G | 36DD | 38C (L/XL) |
| 41"+ | - | - | - | - | 38D (XL) |