Footwear Size Guide
Choosing the correct shoe size ensures all-day elegance and comfort. Our footwear follows UK to European (EU) sizing standards to keep things simple and consistent.
Why EU & UK Sizes Matter
Most European footwear brands label shoes using European (EU) sizing, which differs slightly from UK sizes. Because systems are based on different foot length measures and last shapes, using a dedicated conversion chart helps you choose the correct shoe with fewer returns and better comfort.
Adult Shoe Size Chart
Women’s Footwear (UK 3 – UK 8)
| UK Size | EU Size |
|---|---|
| 3 | 36 |
| 4 | 37 |
| 5 | 38 |
| 6 | 39 |
| 7 | 40 |
| 8 | 41 |
Children’s Size Chart
Kids UK to EU Conversion (Measure in cm for best accuracy)
| Kids UK | Kids EU |
|---|---|
| 9 | 27 |
| 10 | 28 |
| 10.5 | 29 |
| 11 | 30 |
| 12 | 31 |
| 13 | 32 |
| 1 | 33 |
| 2 | 34 |
| 2.5 | 35 |
Tips for the Best Fit
Keep these recommendations in mind before placing your order.
True to Size
Lunar Shoes run true to standard UK sizes — follow the chart above when ordering.
Consider the Style
Take into account whether you're buying sandals, trainers, or boots, as well as sock thickness.
Size Up When Unsure
Because we do not offer half sizes, choosing the next size up is usually recommended if you fall between sizes.
Optimal Comfort
A proper fit leaves roughly a thumb's width of space at the toe while maintaining snug heel support.