Clothing Size Converter
Convert clothing sizes between US, UK, EU and numeric for men and women.
Choose a garment (men/women shirt or pants), an input system and a size — see all equivalent sizes and a full reference table. Approximate conversions for brand-independent sizing.
Common use cases
- Order clothing from international brands with confidence
- Convert UK/EU sizes to US labels for online shopping
- Compare a designer's numeric sizing with letter-based equivalents
- Translate menswear suit sizing across markets
Frequently asked questions
Are sizes brand-consistent?▾
Not really — vanity sizing means a US 8 today can be a 1990s 12. Always check a brand's chart for body measurements.
Why is women's sizing so varied?▾
Multiple competing standards exist (US misses, US juniors, EU, UK), and most brands don't conform precisely. Trying on still beats charts.
What about plus sizes and tall/short?▾
Not currently included — these need brand-specific charts to be accurate.