Sizing
Find your perfect fit with LUNA
The short answer
Men are likely to size down with LUNAs. Women are usually true to size.
Four steps
Print, stand, order
The most accurate way to size a LUNA is to stand on one. Print the template at full scale and let your own foot decide.
Print the template
Or print one size onlyMake sure the printer scale is set to 100% for an accurate measurement. Template M4 to M10 or Template M9.5 to M13.
Check the scale
Check the scale with a ruler before you trust the print.
Stand on it
Step on the template with your full weight, heel aligned where indicated.
Reference
What it should look like
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Printed at 100%
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Heel aligned where indicated
Every size we make
Adult sizes
Measure your foot, then read across. Nineteen sizes, every half size from Men's 4 to Men's 13. Switch to inches with the toggle, tap your row to keep it marked, and print that one size on its own from the same row.
| Your foot (cm) Your foot (in) | Mens US | Womens US | EU | UK | Width (cm) Width (in) | Print outline |
|---|---|---|---|---|---|---|
| 21.9 - 22.28.6 - 8.7 | 4 | 6 | 36 | 3 | 9.23.6 | PRINT template for 4 |
| 22.3 - 22.68.8 - 8.9 | 4.5 | 6.5 | 36.5 | 3.5 | 9.43.7 | PRINT template for 4.5 |
| 22.7 - 238.9 - 9.1 | 5 | 7 | 37 | 4 | 9.63.8 | PRINT template for 5 |
| 23.1 - 23.59.1 - 9.3 | 5.5 | 7.5 | 37.5 | 4.5 | 9.83.9 | PRINT template for 5.5 |
| 23.6 - 23.99.3 - 9.4 | 6 | 8 | 38 | 5 | 103.9 | PRINT template for 6 |
| 24.0 - 24.39.4 - 9.6 | 6.5 | 8.5 | 38.5 | 5.5 | 10.24.0 | PRINT template for 6.5 |
| 24.4 - 24.79.6 - 9.7 | 7 | 9 | 39 | 6 | 10.44.1 | PRINT template for 7 |
| 24.8 - 25.29.8 - 9.9 | 7.5 | 9.5 | 39.5 | 6.5 | 10.554.2 | PRINT template for 7.5 |
| 25.3 - 25.610.0 - 10.1 | 8 | 10 | 40 | 7 | 10.74.2 | PRINT template for 8 |
| 25.7 - 26.010.1 - 10.2 | 8.5 | 10.5 | 40.5 | 7.5 | 10.854.3 | PRINT template for 8.5 |
| 26.1 - 26.410.3 - 10.4 | 9 | 11 | 41 | 8 | 114.3 | PRINT template for 9 |
| 26.5 - 26.810.4 - 10.6 | 9.5 | 11.5 | 41.5 | 8.5 | 11.154.4 | PRINT template for 9.5 |
| 26.9 - 27.310.6 - 10.7 | 10 | 12 | 42 | 9 | 11.354.5 | PRINT template for 10 |
| 27.4 - 27.710.8 - 10.9 | 10.5 | 12.5 | 42.5 | 9.5 | 11.54.5 | PRINT template for 10.5 |
| 27.8 - 28.110.9 - 11.1 | 11 | 13 | 43 | 10 | 11.74.6 | PRINT template for 11 |
| 28.2 - 28.511.1 - 11.2 | 11.5 | 13.5 | 43.5 | 10.5 | 11.854.7 | PRINT template for 11.5 |
| 28.6 - 29.011.3 - 11.4 | 12 | 14 | 44 | 11 | 124.7 | PRINT template for 12 |
| 29.1 - 29.411.5 - 11.6 | 12.5 | 14.5 | 44.5 | 11.5 | 12.24.8 | PRINT template for 12.5 |
| 29.5 - 30.111.6 - 11.9 | 13 | 15 | 45 | 12 | 12.44.9 | PRINT template for 13 |
For the little monkeys
LUNAcito sizes
Kids grow fast, so measure rather than guess. Each LUNAcito size has its own printable outline.
| Length (cm) Length (in) | LUNAcito size | Print outline |
|---|---|---|
| 197.5 | K12 | PRINT template for K12 |
| 19.87.8 | K13 | PRINT template for K13 |
| 20.68.1 | K1 | PRINT template for K1 |
| 21.58.5 | K2 | PRINT template for K2 |
| 22.48.8 | K3 | PRINT template for K3 |
Sizing an adult? The adult chart is above. Need a custom or wide size? Fill out the custom request form.
How should LUNAs fit?
Fit is personal preference
We generally recommend a smaller fit to avoid tripping on the front of the sandal, though if you like more space around your feet, by all means order the size with more space. Most people can wear a half size up or down from their ideal size.
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Good fit
Toes sit just inside the edge, heel square on the back.
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Too big
The footbed extends past your toes and catches as you walk.
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Too small
Toes or heel overhang the edge of the footbed.
Still unsure
Sizing questions
Can I get a recommendation from my other shoes?
Try out TrueFit, located on the size section of every product page, and receive a recommendation based on your other shoe sizes.
Where are the individual size templates?
Every size has its own outline. Find your row in the size chart above and use the print link on that row. The two multi-size templates, which cover several sizes on one sheet, are linked in step one.
I need a custom or wide size
If you need a custom, or wide size, please fill out our custom request form.
What if I do not have a printer?
Measure your bare foot from heel to longest toe and match it to the Your foot column in the chart above. Or send a photo of your foot on the template to our support team and we can help you.