| UK | US | EU |
| 4 | 2 | 32 |
| 6 | 4 | 34 |
| 8 | 6 | 36 |
| 10 | 8 | 38 |
| 12 | 10 | 40 |
| 14 | 12 | 42 |
| Size | Bust | Waist | Hips | Length |
| UK 4 | 80 cm | 62 cm | 86 cm | 58 cm |
| UK 6 | 84 cm | 66 cm | 90 cm | 58 cm |
| UK 8 | 88 cm | 70 cm | 94 cm | 58 cm |
| UK 10 | 92 cm | 74 cm | 98 cm | 59 cm |
| UK 12 | 96 cm | 78 cm | 102 cm | 59 cm |
| UK 14 | 100 cm | 82 cm | 106 cm | 59 cm |