BR to JP (cm) Shoe Size (Unisex)
1 BR size = 1 JP size · profile-dependent conversion · context: size system and fit profile
Direct Answer
1 BR size equals 1 JP size
This result depends on the selected profile context: size system and fit profile.
For 4 BR size, this profile returns 3 JP size.
Converter Calculator
1 BR size =
1 JP (cm) size
Explanation
BR converts to JP (cm) by first mapping BR to millimeters, then mapping millimeters to JP (cm). Cohort profile fixed: Unisex.
From BR size to JP size, 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
| BR size | JP (cm) size |
|---|---|
| 4 | 3 |
| 5 | 3.666667 |
| 6 | 4.333334 |
| 7 | 5 |
| 8 | 5.666667 |
| 9 | 6.333334 |
| 10 | 7 |
| 11 | 7.666667 |
| 12 | 8.333334 |
| 13 | 9 |