| Size (inches) | Chest | Length |
| 0 – 6 Months | 19 | 14 |
| 6 – 12 Months | 21 | 16 |
| 1 – 2 Years | 22 | 18 |
| 2 – 3 Years | 24 | 20 |
| 3 – 4 Years | 24 | 22 |
| 4 – 5 Years | 25 | 24 |
| 5 – 6 Years | 27 | 26 |
| 6 – 7 Years | 28 | 28 |
| 7 – 8 Years | 30 | 30 |
| 8 – 9 Years | 32 | 32 |
| Size (cms) | Chest | Length |
| 0 – 6 Months | 48.26 | 35.56 |
| 6 – 12 Months | 53.34 | 40.64 |
| 1 – 2 Years | 55.88 | 45.72 |
| 2 – 3 Years | 60.96 | 50.80 |
| 3 – 4 Years | 60.96 | 55.88 |
| 4 – 5 Years | 63.50 | 60.96 |
| 5 – 6 Years | 68.58 | 66.04 |
| 6 – 7 Years | 71.12 | 71.12 |
| 7 – 8 Years | 76.20 | 76.20 |
| 8 – 9 Years | 81.28 | 81.28 |