Clothing Size Converter
This calculator converts clothing sizes between US, UK, Europe, and Asia.
- Free international size converter for shirts, pants, and dresses.
Figures are estimates from this calculator’s standard formula — adjust the inputs in the tool below for your exact number.
How the Clothing Size Converter Works
Clothing sizes vary dramatically across countries and even between brands. This converter uses standardized sizing charts that map body measurements (chest, waist, hip) to regional size systems including US, UK, EU, and International (S, M, L, XL).
- 1
Step 1
Select your gender (men's and women's sizing systems differ)
- 2
Step 2
Choose the clothing type (shirts, pants, or dresses)
- 3
Step 3
Enter your current size in your regional system
- 4
Step 4
Select the system you're converting from (US, UK, EU, or International)
- 5
Step 5
View equivalent sizes in all other regional systems
Use Cases
Shopping from international online fashion retailers and marketplaces
Buying clothes while traveling or living abroad
Understanding size charts from European, Asian, or American brands
Ordering gifts for friends or family in different countries
Comparing sizes when a brand offers multiple regional sizing options
Tips
- 1
Women's clothing sizes are less standardized than men's - always check measurements
- 2
European sizes typically run 2-4 sizes larger than US sizes (EU 38 = US 6)
- 3
UK sizes are usually 2 sizes larger than US sizes (UK 10 = US 6)
- 4
International sizes (XS-XXL) vary widely between brands
- 5
When possible, use actual body measurements rather than size conversions
Common Mistakes
Assuming sizes are consistent across all clothing types and brands
Not checking whether sizes are for men, women, or unisex
Ignoring body measurement charts provided by specific brands
Confusing UK and EU sizes (they're different despite both being European)
Ordering based on size alone without checking actual dimensions
FAQs
Why do clothing sizes vary so much between brands?
What's the difference between UK and EU sizes?
Are men's sizes more consistent than women's?
How do I know if a brand runs small or large?
Should I size up when ordering from Asian brands?
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