MerchAsst logo MerchAsst
Supply-Chain Tools

Global Size Converter

Quickly convert apparel & shoe sizes between China, US, UK, EU, AU, JP for cross-border product listings & sourcing.

6 Regions 5 Categories 100% Free

Global Size Converter

Select a category, source region and enter the size to convert. Get an instant multi-region size chart for your listings.

Conversion Result

--

Enter your size to convert

Your size chart will appear here after conversion.

Body Measurement Converter (CM / Inch)

cm
cm
cm

Chest

--

Waist

--

Hip

--

How It Works

Convert sizes in three simple steps.

1

Select Category

Choose from men's tops, women's tops, pants, shoes, or kids clothing. For shoes, pick men's or women's sizing.

2

Enter Source Size

Pick the region you're converting from (CN, US, UK, EU, AU, or JP) and type in the size code you know.

3

Copy & Paste

Get an instant multi-region size chart. Hit "Copy Result Text" and paste it straight into your product listing.

Frequently Asked Questions

Common questions about clothing size conversion.

How accurate are the size conversions?

Our conversion tables follow cross-border e-commerce industry standards. However, sizing can vary between brands and manufacturers. Always double-check with your supplier's specific size chart for critical orders.

Can I convert from any region to any other?

Yes. Select your source region (CN, US, UK, EU, AU, or JP), enter the size you know, and the tool outputs all six regions at once. You get the complete chart in one click.

What size formats are supported?

Both letter codes (S, M, L, XL, XXL) and numeric codes (36, 38, 27, 42) are supported. The tool matches your input against the selected category's standard size chart.

How does the body measurement converter work?

Enter your chest, waist, or hip measurements in either centimeters or inches. The tool instantly converts to the other unit using the standard formula: 1 inch = 2.54 cm. Results are rounded to 2 decimal places.

What if my size doesn't match exactly?

If no exact match is found, the tool will display a friendly message asking you to double-check your size. Try alternative size codes or check if you've selected the correct category and region.