Cerebral palsy. Patients with epilepsy. Neuromuscular disorders that cause loss of balance. Babies with craniums that are not yet fully formed. After an operation as protection against knocks. Spasticity and in all cases where there is a risk of cranial contusions.
| SIZES PERIMETER CM | 40 | 42 | 44 |
| AGE MONTHS | 0-3 | 3-6 | 6-9 |



