Your Shoe Size
All Size Conversions
| Category | US | UK | EU | CM |
|---|---|---|---|---|
| Men's | 9 | 8 | 42 | 27 |
| Women's | 10.5 | 8.5 | 42 | 27 |
| Kids' | 18 | 17 | 42 | 27 |
Foot length: 27.0 cm (10.63 inches)
Size Reference Charts
Men's Sizes
| US | UK | EU | CM |
|---|---|---|---|
| 6 | 5 | 39 | 24 |
| 7 | 6 | 40 | 25 |
| 8 | 7 | 41 | 26 |
| 9 | 8 | 42 | 27 |
| 10 | 9 | 43 | 28 |
| 11 | 10 | 44 | 29 |
| 12 | 11 | 45 | 30 |
| 13 | 12 | 46 | 31 |
Women's Sizes
| US | UK | EU | CM |
|---|---|---|---|
| 5 | 3 | 35 | 22 |
| 6 | 4 | 36 | 23 |
| 7 | 5 | 37 | 24 |
| 8 | 6 | 38 | 25 |
| 9 | 7 | 39 | 26 |
| 10 | 8 | 40 | 27 |
| 11 | 9 | 41 | 28 |
| 12 | 10 | 42 | 29 |
How to Measure Your Foot
- 1Place a piece of paper on the floor against a wall.
- 2Stand with your heel touching the wall.
- 3Mark the paper at your longest toe.
- 4Measure from the wall to the mark.
- 5Repeat for both feet and use the larger measurement.
Tips for Accurate Measurement
- • Measure at the end of the day when feet are largest
- • Wear the socks you'll typically use with the shoes
- • Stand with your full weight on the foot
- • Add 0.5-1 cm for breathing room
- • Consider width (narrow/regular/wide)
Frequently Asked Questions
How do shoe sizes differ between countries?
US, UK, and EU use different numbering systems. US women's is 1.5 sizes larger than men's for the same foot. UK is typically 1 size smaller than US men's. EU uses a continuous scale where each size = 6.67mm (⅔ cm). Japan/Korea use actual foot length in cm.
What is the difference between men's and women's sizing?
Women's shoes run about 1.5 sizes larger than men's. A men's size 9 = women's 10.5. Women's shoes are also typically narrower (B width vs D width for men). When converting, add 1.5 to get women's from men's size.
How do I measure my foot length?
Stand on paper with your heel against a wall. Mark the longest toe. Measure from the wall to the mark in cm or inches. Measure both feet and use the larger. Measure at the end of the day when feet are largest.
What if my size is between two sizes?
If between sizes, most people go up to the larger size for comfort, especially for athletic shoes. For dress shoes, you might go down if the shoe runs large. Consider width (narrow/wide) options if available.
Do shoe sizes vary between brands?
Yes, sizing varies between brands and even styles within a brand. Nike often runs small, Adidas runs true, New Balance offers width options. Always check brand-specific size charts and reviews when possible.