| Hamilton Shorts | Width Across Waist (measured flat on elasticated back side) |
Inseam |
| 3M (0 to 3 months) | 19cm | 4cm |
| 6M (3 to 6 months) | 20.5cm | 5cm |
| 9M (6 to 9 months) | 21cm | 6cm |
| 12M (9 to 12 months) | 22cm | 7cm |
| 18M (12 to 18 months) | 24cm | 8cm |
| 24M (2T) | 25cm | 9cm |
| 36M (3T) | 26.5cm | 10cm |
