Clothing Size Converter
Convert clothing sizes between US, UK, and EU.
US, UK, and EU sizes
Clothing size labels differ by region: a US women's 8 is typically a UK 12 and an EU 38. This converter lines up the common equivalents so you can shop or list internationally without guessing.
It is most useful when buying from overseas retailers or gifting, where a label like 'M' means different measurements in the US, UK, and EU and returns are a hassle.
Sizes are approximate
Brands cut differently, so treat these as a starting point and check a garment's measurements when fit matters. The lookup happens on your device with nothing sent anywhere.
Frequently Asked Questions
How does the clothing size converter work?
The converter maps common letter sizes to approximate US, UK, EU, chest, and waist ranges. Medium usually means US 38-40 and EU 48-50 for menswear.
When should I use this tool?
Use it for quick international apparel comparisons when a listing shows only one regional size.
What is the main limitation?
Actual garment measurements matter more than labels, especially for fitted clothing.
Is this converter private?
Yes. It runs entirely in your browser, so your values are not uploaded or stored.
More free browser utilities for conversion, formatting, and technical cleanup.