| SIZE STANDARD |
NECK CIRCUMFERENCE | ORDERING CODE |
| T1 / JUNIOR | < 30 cm | 3401 0 7445610 1 |
| T2 / S | 30 to 36 cm | 3401 0 7445627 9 |
| T3 / M | > 37 cm | 3401 0 7445633 0 |
| SIZE Paediatric |
AGE | ORDERING CODE |
| T1.1 | 1 year | 3401 0 7629741 2 |
| T1.2 | 2 years | 3401 0 7629764 1 |
| T1.3 | 3 years | 3401 0 7629758 0 |







