SNA Junior Girls
| Speedo Size | USA | Chest | Waist | Hips |
|---|---|---|---|---|
| 4 | 4 | 21 1⁄2 - 22 1⁄4 | 21 1⁄2 - 22 | 22 - 23 |
| 5 | 5 | 22 1⁄4 - 23 | 22 - 22 1⁄2 | 23 - 24 |
| 6 | 6 | 23 - 23 3⁄4 | 22 1⁄2 - 23 | 24 - 25 |
| 6X | 6X | 23 3⁄4 - 24 1⁄4 | 23 - 23 1⁄2 | 25 - 26 |
| 7 | 7 | 24 1⁄4 - 26 1⁄2 | 22 1⁄2 - 23 | 26 - 27 1⁄2 |
| 8 | 8 | 26 1⁄2 - 27 1⁄2 | 23 - 23 3⁄4 | 27 1⁄2 - 28 1⁄2 |
| 10 | 10 | 27 1⁄2 - 28 1⁄2 | 23 3⁄4 - 25 | 28 1⁄2 - 30 |
| 12 | 12 | 28 1⁄2 - 29 1⁄2 | 25 - 26 1⁄4 | 30 - 32 |
| 14 | 14 | 29 1⁄2 - 30 1⁄2 | 26 1⁄4 - 27 1⁄2 | 32 - 34 |
| 16 | 16 | 30 1⁄2 - 31 1⁄2 | 27 1⁄2 - 28 3⁄4 | 34 - 36 |
