International Shoe & Clothing Size Converter
Convert a shoe or clothing size between US, UK, EU and foot length, instantly, in your browser.
Conversions are approximate and sizing varies by brand, model and country. These reference tables are provided as a general guide only. Always verify against the specific retailer's current official size chart before you buy.
Frequently asked questions
Are these shoe and clothing size conversions exact?
No. They are widely-published approximate conversions. Real sizing varies by brand, country and shoe last, so treat the result as a starting point and always check the specific retailer's own size chart before buying.
How do I measure my foot length in centimetres?
Stand on a sheet of paper with your heel against a wall, mark the tip of your longest toe, then measure heel-to-mark in centimetres. Measure both feet and use the larger one, then pick the table row closest to your measurement.
Why does this differ from a brand's own size chart?
There is no single global sizing standard, so each brand sets its own scale. Use this converter as a general guide, then confirm against the exact brand and model you are buying, especially for half sizes and wide fits.