尺码指南与海淘技巧
尺码表回答快速问题，这些文章解决其余问题：怎样给不肯站好的孩子量脚，为什么一个品牌的美码8穿起来像另一个品牌的9，哪些韩国和日本品牌袖子偏短，只给出衣服实测尺寸的商品页面该怎么读。每篇文章都基于测量数据和退货数据而非主观感受，并链接到相应的换算工具，读完即可使用。
跨境退货既花时间又花运费，目标是第一单就买对。近期指南包括Nike与Adidas的脚长差异、习惯美码的买家如何选Zara、跨越英码和欧码罩杯字母的文胸试穿，以及线上购买首饰的戒指尺码。文章按鞋类、服装、配饰和儿童分类，品牌更新尺码表时同步修订。
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Japanese Clothing and Shoe Sizes Guide: Uniqlo, cm Shoes and Why Everything Runs Small
How Japanese shoe sizes in cm, Uniqlo and Muji letter sizes, and the 7/9/11 women's numbers convert to US, UK and EU, with real fit notes for overseas buyers.
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Bra Size Conversion Guide: US, UK, EU, France and Japan Explained
Why a 34D is not the same cup in the US, UK and EU, how to measure band and cup at home, and a conversion chart for buying bras from overseas retailers.
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How to Find Your Ring Size Without a Ring Sizer (3 Methods That Work)
Three reliable ways to measure ring size at home with paper or an existing ring, plus a US, UK, EU and Japan ring size chart and the mistakes to avoid.
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Korean Clothing Sizes Explained for Overseas Shoppers (90/95/100, 44/55/66, Free Size)
What Korean sizes 90, 95, 100 and 44, 55, 66 actually mean, how they map to US, UK and EU sizes, and why K-fashion 'free size' is smaller than you expect.
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How to Buy Kids' Shoes Online: A Size Guide That Actually Works
How to measure a child's foot, decode US C and Y sizes, convert to UK, EU and cm, and know how much growing room to leave when you buy kids' shoes online.
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Nike vs Adidas Sizing: Which Runs Small, and by How Much
A model-by-model comparison of Nike and Adidas sizing from real fits: which lines run narrow, which run long, and how to pick a size when switching brands.
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US vs UK vs EU Shoe Sizes Explained: Why Your Size Changes at the Border
How US, UK, EU and cm shoe sizing systems actually work, why they never line up cleanly, and the exact offsets to use when you buy shoes abroad.
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How to Measure Your Foot at Home (and Actually Get the Right Shoe Size)
A step-by-step method for measuring foot length and width at home with paper and a ruler, plus how to turn millimeters into US, UK and EU shoe sizes.