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Clothing Size Converter
About This Tool
Clothing Size Converter is an online clothing size conversion tool supporting cross-reference between six major size systems: China (CN), International (INT), US (US), UK (UK), EU (EU), and Japan (JP). Enter a size from any standard to instantly view the corresponding sizes in all other standards, making it easy to find the right fit when shopping across borders or comparing brands.
How to Use
- Select a size standard
First choose the size standard system your current size belongs to from the "Size Standard" dropdown (CN/INT/US/UK/EU/JP). The size dropdown below will automatically switch to show the corresponding size options
- Select a size
Choose the specific size you want to convert from the "Select Size" dropdown. The system will automatically show the size options corresponding to the standard selected in step one
- View results
After selecting a size, the conversion happens automatically. The result area below will display the corresponding sizes in all standards. You can also click the "Convert" button to trigger manually, with a copy button next to each result for convenience
Use Cases
- Cross-border shopping: When shopping on overseas e-commerce platforms, you often encounter unfamiliar size standards (e.g. US 4, EU 38). Use this tool to quickly find the corresponding Chinese size and avoid ordering the wrong fit
- Brand size comparison: Different brands may use different size labeling systems (e.g. Japanese brands use JP sizes, Western brands use US/EU sizes). Use this tool to compare and find the size that fits you best
- Proxy shopping and gifting: When buying for friends or family as gifts, you need to know their corresponding sizes in different systems. Convert quickly with one click to confirm
Key Advantages
- Free & no registration
The online clothing size converter is completely free; just open the page to use it, with no account registration or software installation required
- Local & private
All lookups are done locally in your browser; your input data is never uploaded to any server, fully protecting your privacy
- Instant one-click conversion
Conversion happens in real time as you select a size, with no waiting, and all standard sizes are shown at a glance
- Six systems covered
Supports mutual comparison among China, International, US, UK, EU, and Japan sizing systems, meeting cross-border shopping and brand comparison needs
- Precise comparison table
Built-in general women's standard comparison table covering XXS to XXXL, US 0~14, EU 32~46 and other common ranges, with reliable results
- Cross-platform
Works smoothly on desktop, mobile, and tablet; the page is responsive and adapts to any screen, so you can convert clothing sizes anytime, anywhere
Women's Clothing Size Conversion Chart
The following is a complete conversion chart for the six major women's size standards, based on the China standard:
| China CN | International INT | US | UK | EU | Japan JP |
|---|---|---|---|---|---|
| 155/80A | XXS | 0 | 4 | 32 | 3 |
| 160/84A | XS | 2 | 6 | 34 | 5 |
| 165/88A | S | 4 | 8 | 36 | 7 |
| 170/92A | M | 6 | 10 | 38 | 9 |
| 175/96A | L | 8 | 12 | 40 | 11 |
| 180/100A | XL | 10 | 14 | 42 | 13 |
| 185/104A | XXL | 12 | 16 | 44 | 15 |
| 190/108A | XXXL | 14 | 18 | 46 | 17 |
Understanding Chinese Clothing Size Labels
Chinese standard sizes are typically labeled in the "height/bust + body type" format, e.g. 165/88A. 165 indicates it fits people 160-170cm tall, 88 indicates it fits a bust of 84-90cm, and A indicates a standard body type (bust-waist difference of 14-18cm).
Body type classification: A (standard, bust-waist difference 14-18cm), B (slightly full, 9-13cm), C (full, 4-8cm), Y (slim, 19-24cm). This tool uses body type A as the reference baseline.
Note: This conversion chart is based on women's standard sizes. Men's and children's size standards are different and are not covered by this tool.
FAQ
Clothing size standards vary significantly between countries and regions: China (CN) uses height/bust + body type labels (e.g. 165/88A); International (INT) uses XS/S/M/L/XL; US uses numbers 0-14; UK uses numbers 4-18; EU uses numbers 32-46; Japan (JP) uses odd numbers 3-17. The same body type can have very different number labels across systems — use this tool for quick cross-referencing.
No, it does not. This tool's size chart is based on women's standards. Men's clothing size standards are different — for example, men's US sizes are typically labeled as S/M/L/XL or by neck + sleeve length, and European men's sizes typically use 46/48/50, which have completely different correspondences with Chinese women's sizes. Please do not use this tool for men's clothing size conversion.
The letters represent body type classification, based on the difference between bust and waist measurements: A is standard (bust-waist difference 14-18cm), B is slightly full (9-13cm), C is full (4-8cm), Y is slim (19-24cm). This tool uses body type A as the baseline for conversion. If you have a different body type, your actual fit may vary.
The conversion chart provided by this tool represents general standard reference values. Different brands may have "fit deviations" in actual production. For example, some brands run large (e.g. Uniqlo) while others run small (e.g. ZARA). We recommend checking the brand's specific size chart when making a purchase, and using this tool's conversion results as a reference only.
No. All lookup operations are performed entirely locally in your browser using a built-in reference table. Your input data will never leave your device, so you can use this tool with confidence.
Please check whether your entered size falls within the supported range. This tool supports the following ranges: CN 155/80A~190/108A, INT XXS~XXXL, US 0~14, UK 4~18, EU 32~46, JP 3~17. If your entered size is outside these ranges (e.g. plus sizes or children's sizes), no match will be found. Also make sure you have selected the correct source standard.
Complete conversion in three steps. First, choose the size standard your current size belongs to from the dropdown (CN/INT/US/UK/EU/JP); then select the specific size from the size dropdown, and the system will automatically show the corresponding options; once selected, the page immediately displays the cross-reference sizes for all systems. You can also click the "Convert" button to trigger manually, with a copy button next to each result.
It supports six sizing systems. These are China (CN), International (INT), US (US), UK (UK), EU (EU), and Japan (JP), covering common women's ranges from XXS to XXXL, US 0~14, EU 32~46, JP 3~17, meeting cross-border shopping and brand comparison needs.
Completely free with no registration required. This is a free online clothing size converter; just open the page to use it directly. No login, no usage limits, and no software installation needed, making it ideal for overseas shopping and proxy buying.
Yes. The page uses a responsive design and works smoothly on desktop, mobile, and tablet. After opening it in a mobile browser, the size-standard and size selections are optimized for touch, so you can compare sizes anytime, anywhere.
Faster and more worry-free. Regular charts require visually scanning across a table, where it's easy to misread a row; this tool lists the corresponding sizes for all six systems at once from a single input and supports one-click copy, especially handy for quick checks on a shopping checkout page.
This is a normal phenomenon caused by fit and regional differences. This tool is based on general women's standard size cross-references, but actual brands vary due to cut (loose/slim), regional sizing preferences, and fabric stretch. The cross-reference results are for guidance only; always refer to the specific brand's size advice and customer reviews for the final fit.
Content last updated：2026-08-06
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