What are shoe sizing guides?

Shoe sizing guides are articles that explain how sizing systems work (US, UK, EU, Japan, CM), how to measure your feet, why sizes differ by region, and how to avoid common conversion mistakes.

How do I measure my feet for shoe size?

Measure your foot length in centimeters: place your foot on paper against a wall, mark the longest toe, and measure from wall to mark. Use our measurement guide and converter for your equivalent size.

Why do EU and US shoe sizes differ?

EU and US use different scales and numbering. EU sizes are typically about 1–1.5 larger than US for the same length. Our regional differences guides explain each system.

Where can I find all sizing articles?

This page links to every guide: measurement, regional differences, fit and comfort, sizing standards, conversion science, and common mistakes. Use the sections above to jump to the topic you need.

Shoe Sizing Guides

Use these guides to understand how shoe sizes work, how to measure your feet, why sizes differ by region, and how to avoid common mistakes. Each section links to in-depth articles.

Measurement Guides

How to Measure Your Feet in CM

Regional Differences

Why EU and US Shoe Sizes Differ
How Japanese Shoe Sizes Work
How UK Shoe Sizes Differ From US and EU

Fit & Comfort

Common Shoe Sizing Mistakes

Sizing Standards

How Shoe Sizing Works

Conversion Science

How Shoe Sizing Works
Why EU and US Shoe Sizes Differ

Common Mistakes

Common Shoe Sizing Mistakes