One Piece Sizing Chart
To give you some guidelines we have broken down the sizing in ages and suit measurements.
By Measurements in CM
| One Suit - Girls | 1 yo | 2 yo | 3/4 yo | 5/6 yo | 7/8 yo |
| Across chest/underarm | 23 | 24 | 26 | 28 | |
| Waist | 21.5 | 22.5 | 24.5 | 26.5 | |
| Hip width at legs | 23 | 24 | 26 | 28 | |
| Legs | 14 | 14.5 | 15 | 15.5 | |
| Length | 45.5 | 48 | 50.5 | 53.5 |