One-piece garments are sized using the chest measurement. To find your correct size, measure around the fullest part of your chest. One-piece garments are available in short, regular, and tall sizes.
| Numeric Size | Chest | |
|---|---|---|
| in | cm | |
| 28 | 28 | 71.5 |
| 30 | 30 | 76.5 |
| 32 | 32 | 81.5 |
| 34 | 34 | 86.5 |
| 36 | 36 | 91.5 |
| 38 | 38 | 97 |
| 40 | 40 | 102 |
| 42 | 42 | 107 |
| 44 | 44 | 112 |
| 46 | 46 | 117 |
| 48 | 48 | 122 |
| 50 | 50 | 127 |
| 52 | 52 | 132.5 |
| 54 | 54 | 137.5 |
| 56 | 56 | 142.5 |
| 58 | 58 | 147.5 |
| 60 | 60 | 152.5 |
| 62 | 62 | 157.5 |
| 64 | 64 | 163 |