Boys size guide
| Age | Unit | 1-2 yrs | 3-4 yrs | 5-6 yrs | 7-8 yrs | 9-10 yrs | 11-12 yrs |
| Waist size | Inches | 19-20 | 21-22 | 22-24 | 24-26 | 26-28 | 28-30 |
| CM | 48-51 | 53-56 | 55-60 | 60-66 | 66-71 | 71-76 | |
| Inseam | Inches | 2 | 2.5 | 3.5 | 4.5 | 5 | 5.5 |
| CM | 5 | 6.5 | 9 | 11.5 | 12.5 | 14 |
| Age | Unit | 1-2 yrs | 3-4 yrs | 5-6 yrs | 7-8 yrs | 9-10 yrs | 11-12 yrs |
| Waist size | Inches | 19-20 | 21-22 | 22-24 | 24-26 | 26-28 | 28-30 |
| CM | 48-51 | 53-56 | 55-60 | 60-66 | 66-71 | 71-76 | |
| Inseam | Inches | 2 | 2.5 | 3.5 | 4.5 | 5 | 5.5 |
| CM | 5 | 6.5 | 9 | 11.5 | 12.5 | 14 |