International Clothing Size Converter 2024-2025
Convert clothing sizes between UK, US, EU & Asian charts instantly. Professional international fashion shopping tool for cross-border shopping, expat living & global marketplace purchases.
Popular Brand Sizing Guidelines
🛍️ ASOS
- • Uses UK sizing primarily
- • Offers US size conversion
- • Check individual brand sizing
- • ASOS Design runs true to size
👕 H&M
- • Uses European sizing
- • Generally runs small
- • Size up for comfortable fit
- • Check size guide per item
👗 Zara
- • Uses European sizing
- • Tends to run small
- • Consider sizing up
- • Varies by clothing type
Related Fashion Tools
Complete Guide to International Clothing Size Conversion
🌍 What is Clothing Size Conversion?
Clothing size conversion is the process of translating size measurements between different international sizing systems. Each country and region has developed its own sizing standards over time, making it challenging for consumers to shop internationally. Our clothing size converter bridges this gap by providing accurate translations between UK, US, and European sizing systems for various clothing categories.
The conversion process takes into account the unique measurement standards, fit preferences, and manufacturing practices of each region. For example, European sizes typically use larger numbers (36, 38, 40) while US sizes use smaller numbers (4, 6, 8) for the same garment size.
💡 Why Clothing Size Conversion Matters
🛒 Global Shopping Access
Shop confidently from international brands like ASOS, H&M, Zara, and European boutiques. Access exclusive collections and better prices from global retailers without size confusion.
💰 Cost Savings
Avoid expensive returns and exchanges due to incorrect sizing. Save money by ordering the right size the first time when shopping internationally.
⏰ Time Efficiency
Eliminate guesswork and lengthy research when shopping online. Get instant, accurate size conversions for all major clothing categories.
🎯 Perfect Fit
Understand how different regions approach sizing and fit. Make informed decisions about sizing up or down based on brand and region.
⚙️ How Our Clothing Size Converter Works
Select Your Details
Choose gender (women/men), clothing type (dress, shirt, pants), and sizing systems (UK, US, EU) for accurate conversion.
Enter Your Size
Input your known size in any system. Our converter uses industry-standard mapping tables for precise translations.
Get Instant Results
Receive accurate size conversions with detailed breakdown and copy functionality for easy reference while shopping.
🎯 Key Benefits of Using Our Size Converter
Comprehensive Coverage
Supports all major clothing categories: dresses, shirts, pants, and suits for both men and women across UK, US, and European sizing systems.
Bidirectional Conversion
Convert from any sizing system to any other - UK to US, US to EU, EU to UK, and all reverse combinations with equal accuracy.
Real-Time Validation
Instant error checking with helpful messages showing available sizes when your input falls outside standard ranges.
Mobile-Friendly Design
Responsive design works perfectly on all devices - use it while shopping on your phone, tablet, or computer.
Brand-Specific Guidelines
Includes sizing insights for popular brands like ASOS, H&M, and Zara, helping you understand brand-specific fit variations.
👥 Who Should Use This Clothing Size Converter?
🌐 International Shoppers
Perfect for anyone shopping from international websites or traveling abroad and needing local size equivalents.
👔 Business Professionals
Essential for business travelers needing professional attire or corporate buyers sourcing internationally.
🎓 Students Abroad
Invaluable for students studying internationally who need to shop for clothing in different sizing systems.
💍 Wedding Planners
Crucial for destination weddings or when ordering formal wear from international designers and retailers.
🛍️ Fashion Enthusiasts
Must-have tool for fashion lovers who follow global trends and shop from international fashion brands.
🎁 Gift Buyers
Helpful when buying clothing gifts for friends or family members living in different countries.
💡 Pro Tips for International Clothing Shopping
🔍 Before You Buy:
- • Always check the brand's individual size guide
- • Read customer reviews for fit feedback
- • Compare measurements, not just size numbers
- • Consider the garment's intended fit (slim, regular, loose)
- • Check the return policy for international orders
📏 Measuring Guidelines:
- • Measure over undergarments, not clothing
- • Use a soft measuring tape for accuracy
- • Stand naturally and breathe normally
- • Have someone help you for hard-to-reach areas
- • When in doubt, size up for comfort
Complete Size Conversion Charts
Women's Dress Size Conversion Chart
| UK Size | US Size | EU Size | Bust (inches) | Waist (inches) | Hip (inches) |
|---|---|---|---|---|---|
| 4 | 0 | 32 | 30-31 | 23-24 | 33-34 |
| 6 | 2 | 34 | 32-33 | 25-26 | 35-36 |
| 8 | 4 | 36 | 34-35 | 27-28 | 37-38 |
| 10 | 6 | 38 | 36-37 | 29-30 | 39-40 |
| 12 | 8 | 40 | 38-39 | 31-32 | 41-42 |
| 14 | 10 | 42 | 40-41 | 33-34 | 43-44 |
| 16 | 12 | 44 | 42-43 | 35-36 | 45-46 |
| 18 | 14 | 46 | 44-45 | 37-38 | 47-48 |
Men's Shirt Size Conversion Chart
| UK Size | US Size | EU Size | Chest (inches) | Neck (inches) | Sleeve (inches) |
|---|---|---|---|---|---|
| 4 | 0 | 32 | 32-34 | 13-13.5 | 32-33 |
| 6 | 2 | 34 | 34-36 | 14-14.5 | 33-34 |
| 8 | 4 | 36 | 36-38 | 15-15.5 | 34-35 |
| 10 | 6 | 38 | 38-40 | 16-16.5 | 35-36 |
| 12 | 8 | 40 | 40-42 | 17-17.5 | 36-37 |
| 14 | 10 | 42 | 42-44 | 18-18.5 | 37-38 |
Women's Pants Size Conversion Chart
| UK Size | US Size | EU Size | Waist (inches) | Hip (inches) | Inseam (inches) |
|---|---|---|---|---|---|
| 6 | 2 | 34 | 25-26 | 35-36 | 30-32 |
| 8 | 4 | 36 | 27-28 | 37-38 | 30-32 |
| 10 | 6 | 38 | 29-30 | 39-40 | 30-32 |
| 12 | 8 | 40 | 31-32 | 41-42 | 30-32 |
| 14 | 10 | 42 | 33-34 | 43-44 | 30-32 |
| 16 | 12 | 44 | 35-36 | 45-46 | 30-32 |
Men's Pants Size Conversion Chart
| UK Size | US Size | EU Size | Waist (inches) | Hip (inches) | Inseam (inches) |
|---|---|---|---|---|---|
| 28 | 28 | 44 | 28-29 | 36-37 | 30-34 |
| 30 | 30 | 46 | 30-31 | 38-39 | 30-34 |
| 32 | 32 | 48 | 32-33 | 40-41 | 30-34 |
| 34 | 34 | 50 | 34-35 | 42-43 | 30-34 |
| 36 | 36 | 52 | 36-37 | 44-45 | 30-34 |
| 38 | 38 | 54 | 38-39 | 46-47 | 30-34 |
📏 How to Use These Size Charts
Measuring Tips:
- • Measure over undergarments, not clothes
- • Use a soft measuring tape
- • Stand straight and breathe normally
- • Have someone help for accuracy
Important Notes:
- • Sizes may vary between brands
- • Check individual brand size guides
- • Consider fabric stretch and fit preference
- • When in doubt, size up for comfort
Frequently Asked Questions - Clothing Size Converter
Need More Fashion Shopping Support?
Our clothing size converter supports all international fashion shopping needs including brand-specific sizing, plus-size conversions, and professional styling applications for confident online shopping worldwide.