| Size | 22 | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| Youth Size | 22Y | 24Y | 26Y | 28Y | ||||||||
| Age | 6 | 8 | 10-12 | 14-16 | ||||||||
| Chest (inches) | 24-26 | 26-28 | 28-29 | 29-30 | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 |
| Hip (inches) | 25-27 | 27-29.5 | 30-31 | 31-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 | 46-48 |