The biggest struggle with US women’s clothing has never been the style—it’s the confusing sizing 😭

If you’re a perfect size M in Chinese apparel, US sizes can run surprisingly big or small with the same height & weight. You’ll either get overly tight outfits or baggy, shapeless pieces, and returning international orders is such a hassle! I’ve compiled this complete China to US women’s size conversion chart, covering tops, bottoms and most mainstream American brands. Ideal for overseas shopping, personal shopper orders & daily reference—beginners can pick the correct size every single time✅

Save this post permanently, you’ll never guess sizes blindly for US clothes again! 

🔍 Key Differences: Chinese Size vs US Size (Must Read)

▪️ Chinese Sizing: Marked with height + bust measurements (160/84A, 165/88A) plus standard XS/S/M/L labels. Cut tailored to fit Asian body types with consistent sizing standards.

▪️ US Sizing: Uses numerical codes (0/2/4/6/8/10…) without fixed height labels. Fit varies wildly between brands, and US garments generally run larger with relaxed cuts.

Quick rule of thumb: US sizes are normally one full size bigger than Chinese equivalents. Fitted styles may even run 1.5 sizes large! 

📏 Full China-US Women’s Size Conversion List

Chinese Standard Size → US Numerical Size Reference

- Chinese XS (150/76A) | US Size 0

• Chinese S (155/80A) | US Size 2
• Chinese M (160/84A) | US Size 4–6
• Chinese L (165/88A) | US Size 8–10 
• Chinese XL (170/92A) | US Size 12–14
• Chinese XXL (175/96A) | US Size 16–18
• Chinese XXXL (180/100A) | US Size 20–22
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•  The attached graphic includes precise bust, waist & hip measurements in cm, works for both tops and trousers for ultra-accurate sizing✅
• 💡 Pro Sizing Tips & Common Mistakes to Avoid
• 1. Size down for fitted silhouettes
• Form-fitting US tees, knit sweaters and base layers have generous cuts. Size down once for a flattering, slim fit that suits Asian figures and avoids a sloppy silhouette.
• 2. Follow the chart for oversized designs
• Oversized hoodies, denim jackets and wide-leg pants are designed for roomy fits. Stick to the conversion chart, no need to size smaller to get that classic American casual vibe.
• 3. Adjust for athletic sportswear
• Western sportswear brands like Nike, Lululemon fit snugger. If you wear Chinese M, go for US 6–8 for comfortable, unrestricted movement during workouts.
• 4. Golden rule: Prioritize body measurements over size labels
• This chart is only a general guide. Cuts differ drastically per brand. Always check the listed bust/waist/hip dimensions on product pages for the most reliable fit.
• Getting your size right makes styling US outfits so much easier! This conversion chart eliminates sizing mishaps and costly international returns, letting you nail every American casual & y2k look effortlessly💃
• I’ll keep updating brand-specific sizing guides and cross-region fit tips. Follow for more shopping & styling resources!