Fashion Size Converter

Convert shoe, clothing, and ring sizes between US, UK, EU, and Korean standards. The essential size guide for international online shopping.

Convert international sizes for shoes, clothing (tops/bottoms), and rings.

Shoe Sizes

* Shoe sizes are approximate (ISO 19407). Brand sizing varies.

Foot Length / Size

Unit / Standard

* Ring sizes are based on internal diameter/circumference standards.

Standard / Region

Select Size / Diameter

* Sizes are general guidelines. Always check specific brand charts.