Size guide
Babies and children |
Adult |
||
| Premature - 1 month | 36 - 38 cm. | S | 54 cm. |
| 1 - 4 months | 40 - 42 cm. | M | 56 cm. |
| 4 -9 months | 44 - 46 cm. | L | 58 cm. |
| 9 months - 2 years | 48 - 50 cm. | ||
| 2 years - 9 years | 52 - 54 cm. |
Babies and children |
Adult |
||
| Premature - 1 month | 36 - 38 cm. | S | 54 cm. |
| 1 - 4 months | 40 - 42 cm. | M | 56 cm. |
| 4 -9 months | 44 - 46 cm. | L | 58 cm. |
| 9 months - 2 years | 48 - 50 cm. | ||
| 2 years - 9 years | 52 - 54 cm. |