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Chinese Product Sizing Guide: Never Get the Wrong Size Again

2026-03-1010 min readBy MuleBuy Team
Chinese Product Sizing Guide: Never Get the Wrong Size Again

Chinese sizing can be tricky. Our comprehensive guide covers size charts, measurements, and pro tips for every major product category.

Sizing is the number one source of buyer regret in overseas shopping. Chinese manufacturers often use Asian sizing standards that run smaller than US or European equivalents. A 'Large' in China might fit like a US Medium or even Small. This guide provides measurement frameworks, category-specific advice, and spreadsheet tools to ensure every item you order fits perfectly.

The Measurement Method That Works

Forget your usual size labels. Instead, measure your body or your best-fitting garment directly. For tops, measure chest circumference, shoulder width, sleeve length, and total length. For bottoms, measure waist, hip, inseam, and thigh circumference. Record these in centimeters since Chinese size charts universally use metric. When a product lists 'Length 72cm', you will know exactly how it fits your frame.

Common Size Conversion Reference

Asian SizeChest (cm)US EquivalentEU Equivalent
M100-104S48-50
L104-108M50-52
XL108-112L52-54
2XL112-116XL54-56
3XL116-120XXL56-58

Category-Specific Sizing Notes

Sneakers generally run true to size for major batches like LJR and PK, but budget batches may run half a size small. Hoodies and sweaters from Essentials-style brands are intentionally oversized, so order your true size. T-shirts vary wildly: some are slim-fit while others are boxy. Always check the specific listing's size chart rather than assuming consistency across a brand. Pants are the trickiest category; inseam measurements are critical since Asian inseams often run 2-4cm shorter than Western equivalents.

Pro Tip: The 2cm Rule

If your measurement falls between two sizes, size up by 2cm rather than down. Slightly loose is fixable with tailoring. Too tight is unwearable.

68%

Size Up by 1

22%

True to Size

10%

Size Down

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