Converter

Clothing Size Converter

Convert clothing sizes between US, EU, UK, and Asian systems. Select by garment type for accurate conversions.

Quick Answer

US Medium = EU 40-42 = UK 12-14. Sizes vary by brand, so check the specific brand's chart when buying internationally.

Garment Type

US LetterUS NumEUUKJPCN
XS0-232-344-65-7155/80A
S4-636-388-109-11160/84A
M8-1040-4212-1413-15165/88A
L12-1444-4616-1817-19170/92A
XL16-1848-5020-2221-23175/96A
XXL20-2252-5424-2625-27180/100A

About the Clothing Size Converter

International clothing sizes differ significantly between regions. A US medium might be a UK 12-14 or an EU 40-42. This conversion chart helps you find equivalent sizes when shopping from international brands or ordering from overseas retailers. The chart covers women's tops and pants, which are the most commonly converted garment types.

Why Sizes Differ

Each country developed its sizing system independently based on different body measurement standards. The US uses a numerical system loosely tied to bust and waist measurements. The EU uses centimeter-based measurements. The UK has its own numerical system offset from the US. Asian sizing tends to run smaller because it was developed for different average body proportions. Within each system, brands often have their own interpretation of what each size means.

Getting the Right Fit

The most reliable approach is to take your body measurements (bust, waist, hips) in both inches and centimeters, then compare them to the brand-specific size chart. Generic conversion tables like this one provide a starting point, but the fit can vary by brand, style, and even the specific garment. When in doubt, check the brand's website for their detailed size guide.

Frequently Asked Questions

How do US clothing sizes compare to EU?
US women's sizes are typically 30 numbers smaller than EU sizes. A US 8 equals approximately EU 38. For letter sizes, US Medium equals EU 40-42. Always check brand-specific charts since these are approximate conversions.
Do Asian sizes run smaller?
Generally yes. Asian sizing is typically 1-2 sizes smaller than Western sizing for the same labeled size. A Japanese 13 corresponds roughly to a US M. This varies by brand and garment type.
Are men's sizes the same internationally?
Men's dress shirts use neck and sleeve measurements which are consistent across countries. Casual sizes (S/M/L) vary by brand. Men's pants use waist/inseam measurements which are fairly universal when measured in inches.
What if I'm between sizes?
Size up for a more comfortable fit, or check if the brand offers petite or tall options. Some brands have half sizes or allow custom measurements. Reading customer reviews about fit can also help.
How do UK and US women's sizes compare?
UK women's sizes are 4 numbers smaller than US sizes. A US 8 equals a UK 12. US 4 equals UK 8. This offset is consistent across most size ranges.