OTHER · CLOTHING SIZE CONVERTER
Clothing Size Converter Calculator
Convert clothing sizes between US, UK, EU, and International (XS/S/M/L/XL) for women's and men's tops and bottoms.
| System | Your size | Smaller | Larger |
|---|---|---|---|
| US | M / 8 | S / 6 | M / 10 |
| UK | UK 12 | UK 10 | UK 14 |
| EU | EU 40 | EU 38 | EU 42 |
| Intl | M | S | M |
Sizing varies by brand. Verify with the retailer's size chart before purchasing.
About This Calculator
Convert clothing sizes between US, UK, EU (European), and International letter sizing (XS through XXL) for women's and men's tops and bottoms. Select your gender, garment type, and US size to see the equivalent in all four systems.
How It Works
Choose your gender (women or men) and garment type (tops or bottoms). Select your US size from the dropdown to see the corresponding UK, EU, and International sizes. Neighbouring sizes (one up, one down) are also shown to help you find the best fit.
The Formula
Clothing sizes are table lookups, not mathematical formulas. The tables follow AATCC, EN 13402, BS 3666, and ISO 3635 industry standards. Sizing varies significantly by brand — always verify with the specific retailer's size chart.
Frequently Asked Questions
- How do US women's sizes compare to UK sizes?
- US women's tops use even numbers (0, 2, 4…). UK sizes are typically 4 higher — a US 8 is roughly a UK 12. Bottoms use waist measurements that are similar in both systems.
- What does EU sizing mean for clothing?
- EU (European) clothing sizes follow EN 13402. For women's tops, EU sizes are approximately US + 32 (a US size 8 is EU 40). Men's EU sizes correspond to chest measurement in cm divided by 2.
- Are these sizes accurate for all brands?
- No — clothing sizes vary significantly between brands, countries, and even garment styles. These conversions represent widely-used industry averages. Always check the specific brand's size chart and consider trying garments on when possible.