BOY LONDON sizes 3 - 16 year
| Approximate age | Child's height |
| 3-4 year | 98-104 cm |
| 5-6 year | 110-116 cm |
| 7-8 year | 122-128 cm |
| 9-10 year | 134-140 cm |
| 11-12 year | 146-152 cm |
| 13-14 year | 155-158 cm |
| 15-16 year | 166-174 cm |
BOY LONDON sizes 3 - 16 year
| Approximate age | Child's height |
| 3-4 year | 98-104 cm |
| 5-6 year | 110-116 cm |
| 7-8 year | 122-128 cm |
| 9-10 year | 134-140 cm |
| 11-12 year | 146-152 cm |
| 13-14 year | 155-158 cm |
| 15-16 year | 166-174 cm |