Why do sizes vary between brands?

Sizing charts are standardized at a regional level, but individual brands may cut clothing smaller or larger (known as vanity sizing). The sizes shown here are standard reference values; always check the brand's specific size guide when possible.

What is the difference between US and UK sizes for women?

UK women's sizes are typically 4 numbers higher than US sizes. For example, a US size 4 is roughly a UK size 8, and a US size 10 is a UK size 14.

How do Asian clothing sizes differ from Western sizes?

Asian sizing (JP/KR/CN) for tops is often expressed in centimeters of chest measurement. A Japanese size 34 or Korean size 55 roughly corresponds to a US XS. Asian sizes generally run smaller than Western equivalents.

Are shoe sizes converted the same way for men and women?

No. Men's and women's shoe sizes use different scales in each region. Always use the gender-specific chart — do not subtract a fixed number from a men's size to get a women's size across regions.

What if my size falls between two values?

When your size falls between two chart entries, it is generally safer to size up, especially for tops and shoes. For bottoms, consider waist and inseam measurements as the more reliable guide.

Clothing Size Converter

Name: Clothing Size Converter
Availability: InStock
Author: Nham Vu

Convert clothing sizes between US, UK, EU, and Asian sizing systems for women, men, and children instantly.

Gender

Garment Type

Click any size to highlight all equivalents

Sizes are based on standard international reference charts. Individual brands may vary.

Summary

Convert clothing sizes between US, UK, EU, and Asian sizing systems for women, men, and children instantly.

How it works

Select a gender category: Women, Men, or Children.
Choose a garment type: Tops/Dresses, Bottoms, or Shoes.
Pick your known size from any regional column.
All equivalent sizes in other regions appear highlighted immediately.
Use the result row to note all equivalent sizes before shopping.

Use cases

Shopping on international e-commerce sites that list EU or UK sizes.
Buying clothes from Asian brands that use JP or KR sizing.
Sending clothing as a gift to someone in another country.
Converting your own size before traveling abroad.
Helping a customer service team resolve sizing questions quickly.
Checking children's sizes when shopping across different brand systems.

Frequently Asked Questions

Last updated: 2026-07-22 · Reviewed by Nham Vu