Shoe Size Calculator
Find your perfect shoe size by entering your foot measurements below. Our calculator converts between different sizing systems and provides detailed fitting recommendations.
Measuring Tips: For the most accurate results, measure your feet in the evening (when they're typically largest) while standing. Measure both feet and use the larger measurement, as most people have one foot slightly larger than the other.
Frequently Asked Questions
How accurate is this calculator?
Our calculator provides accurate sizing recommendations based on standard size charts. However, different manufacturers and styles may vary. Always try shoes on when possible.
Why do I need to measure both feet?
Most people have one foot slightly larger than the other. Always size shoes to the larger foot for the best comfort.
How do I measure my foot properly?
Stand with your weight evenly distributed on a piece of paper. Trace around your foot. Measure the length from the heel to the longest toe, and the width at the widest point.
What's the best time to measure my feet?
Measure in the late afternoon or evening when your feet are at their largest due to natural swelling throughout the day.
Understanding Shoe Sizing Systems
US Sizing
American sizing uses a numerical scale with half sizes. Men's and women's scales are different - a women's US 8 is not the same as a men's US 8.
European (EU) Sizing
EU sizing uses a numerical scale (typically 35-48) and is generally the same for men and women. It doesn't typically offer half sizes.
UK Sizing
British sizing runs approximately 0.5 size smaller than US sizing for men and 2 sizes smaller for women.
Width Measurements
In addition to length, many shoes offer width options. These are typically labeled as:
- AA/2A/N: Narrow
- B/M: Medium (women's standard)
- D/M: Medium (men's standard)
- E/W: Wide
- EE/2E/XW: Extra Wide
- EEE/3E/XXW: Triple Wide