One-piece garments are sized using the bust measurement. To find your correct size, measure around the fullest part of your chest. One-piece garments are available in petite, regular, and tall sizes.
| Numeric Size | Bust | Hips | ||
|---|---|---|---|---|
| in | cm | in | cm | |
| 26 | 32 | 81.5 | 34 | 86.5 |
| 28 | 33½ | 85.5 | 35½ | 90.5 |
| 30 | 35 | 89 | 37 | 94 |
| 32 | 36½ | 93 | 38½ | 98 |
| 34 | 38 | 97 | 40 | 102 |
| 36 | 40 | 102 | 42 | 107 |
| 38 | 42 | 107 | 44 | 112 |
| 40 | 44 | 112 | 46 | 117 |
| 42 | 46½ | 118.5 | 48½ | 123.5 |
| 44 | 49 | 124.5 | 51 | 130 |
| 46 | 51½ | 131 | 53½ | 136 |
| 48 | 53½ | 136 | 55½ | 141 |
| 50 | 55½ | 141 | 57½ | 146.5 |