How to Use the Shoe Size Converter
Enter a shoe size and select its scale (US, UK, or EU) along with the relevant gender category — the converter shows the equivalent size on the other two scales, using standard size conversion charts rather than a simple fixed offset.
The Shoe Size Converter applies standard conversion charts across scales — here's what to enter.
Entering a size and selecting the category
Enter the known size and select the correct scale and gender category (men's, women's, or kids', as applicable) — since men's and women's scales differ, as covered in the men's-vs-women's guide, selecting the correct category matters for an accurate conversion.
Using the result as a starting point
As covered in the guide on brand fit variation, treat the converted size as a reliable starting reference rather than a guaranteed exact fit — checking a specific brand's own size guide when trying an unfamiliar brand accounts for real fit variation beyond the standard size chart.