Head Circumference (cm) to EU Size Hat Size (Standard Fit)
1 Head Circumference value = 1 EU Size value · profile-dependent conversion · context: size system and fit profile
Direct Answer
1 Head Circumference value equals 1 EU Size value
This result depends on the selected profile context: size system and fit profile.
For 6 Head Circumference value, this profile returns 6 EU Size value.
Converter Calculator
1 Head Circumference (cm) value =
1 EU Size value
Explanation
Head Circumference (cm) converts to EU Size by normalizing to head circumference in millimeters, then mapping to the destination system. Fit profile fixed: Standard Fit.
From Head Circumference value to EU Size value, results depend on the selected size system and fit profile and stay consistent with that profile across table rows and calculator input.
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Keep the same profile in both directions to avoid mixing lookup systems that use different size mappings.
Common Conversion Values
| Head Circumference (cm) value | EU Size value |
|---|---|
| 6 | 6 |
| 6.5 | 6.5 |
| 7 | 7 |
| 7.25 | 7.25 |
| 7.5 | 7.5 |
| 8 | 8 |
| 54 | 54 |
| 56 | 56 |
| 58 | 58 |
| 60 | 60 |
| 62 | 62 |