Xero Shoes Size Chart
Xero Shoes makes zero-drop barefoot-style shoes, boots and sandals with wide toe boxes and flexible FeelTrue soles for everyday wear, walking, running, training, hiking and court sports. Checked against Xero Shoes's own pages on 2026-10-24.
Xero Shoes official size charts
| US | EU | UK |
|---|---|---|
| 6.5 | 39.5 | 5.5 |
| 7 | 40 | 6 |
| 7.5 | 40.5 | 6.5 |
| 8 | 41 | 7 |
| 8.5 | 41.5 | 7.5 |
| 9 | 42 | 8 |
| 9.5 | 42.5 | 8.5 |
| 10 | 43 | 9 |
| 10.5 | 43.5 | 9.5 |
| 11 | 44 | 10 |
| 11.5 | 44.5 | 10.5 |
| 12 | 45 | 11 |
| 12.5 | 45.5 | 11.5 |
| 13 | 46 | 12 |
| 14 | 47 | 13 |
| 15 | 48 | 14 |
Brand columns: US Sizes, EU Sizes, UK Sizes. No foot or shoe length is given.
Source: xeroshoes.com/pages/sizing
| US | EU | UK |
|---|---|---|
| 5 | 35.5 | 3.5 |
| 5.5 | 36 | 4 |
| 6 | 36.5 | 4.5 |
| 6.5 | 37 | 5 |
| 7 | 37.5 | 5.5 |
| 7.5 | 38 | 6 |
| 8 | 38.5 | 6.5 |
| 8.5 | 39 | 7 |
| 9 | 39.5 | 7.5 |
| 9.5 | 40 | 8 |
| 10 | 40.5 | 8.5 |
| 10.5 | 41 | 9 |
| 11 | 41.5 | 9.5 |
| 11.5 | 42 | 9.5 |
| 12 | 42.5 | 10.5 |
The brand's chart prints UK in the 6.5 row as “37.5”, an evident typo; shown here as 5.
Brand columns: US Sizes, EU Sizes, UK Sizes. No foot or shoe length is given. One evident typo corrected (UK for US 6.5 printed as 37.5). As printed, US 11 and US 11.5 are both UK 9.5.
Source: xeroshoes.com/pages/sizing
| US Men | US Women |
|---|---|
| 5 | 6 |
| 6 | 7 |
| 7 | 8 |
| 8 | 9 |
| 9 | 10 |
| 10 | 11 |
| 11 | 12 |
| 12 | |
| 13 | |
| 14 | |
| 15 |
Size list for the unisex Genesis and original Cloud sandals (the brand's printable size-template table). For these sandals the brand states a men's 7 is a women's 8; its shoe advice uses a 1.5-size difference instead. Women's sizes stop at 12.
Source: xeroshoes.com/pages/sizing
| US | EU | UK |
|---|---|---|
| 12 | 30 | 11 |
| 13 | 31 | 12 |
| 1 | 32 | 13 |
| 2 | 33 | 1 |
| 3 | 34 | 2 |
| 4 | 36 | 3 |
Brand columns: US Sizes, EU Sizes, UK Sizes, from US 12 to US 4. No foot or shoe length is given.
Source: xeroshoes.com/pages/sizing
Key facts
- Xero Shoes's official men's chart: US 9 = EU 42 · UK 8.
- Xero Shoes's official women's chart: US 8 = EU 38.5 · UK 6.5.
- Xero Shoes lists no width options in its size guide.
- Source: Xero Shoes's official size guide, checked on 2026-10-24.
What Xero Shoes says about fit
- Xero shoes are wider than conventional shoes, so if you usually size up elsewhere for width you may not need to. (source)
- To switch between men's and women's shoe styles, adjust by 1.5 sizes (a men's 7 is a women's 8.5). (source)
- If a child is between sizes, choose the larger size for wiggle room and growth. (source)
- For sandals, start from your usual size (one size smaller for the Z-Trek) and check it against the printable size template. (source)
- The page also lists model-specific advice, e.g. size down half a size in the Tari II. (source)
Convert your Xero Shoes size to another brand
What we could not verify
- Category 'casual': the homepage leads with everyday natural-movement barefoot shoes and a performance walking shoe rather than running.
- Origin US from the About Us page (Feel the World, Inc./Xero Shoes, Broomfield, CO). No own shopping app found.
- The size charts are conversion tables only, with no foot-length measurements; sandal fit is checked with printable templates instead.
- The brand gives no width options.
Questions
Which length does Xero Shoes's size chart list?
Xero Shoes's official chart lists sizes only, with no length in centimetres or millimetres, so it cannot be compared with other brands by length.
Does the official chart tell me how a Xero Shoes shoe will fit?
Only in part. The chart gives the length each size is meant for; how a particular model fits also depends on its last, width and materials, which the chart does not show. Xero Shoes itself advises: Xero shoes are wider than conventional shoes, so if you usually size up elsewhere for width you may not need to. To switch between men's and women's shoe styles, adjust by 1.5 sizes (a men's 7 is a women's 8.5). If a child is between sizes, choose the larger size for wiggle room and growth. For sandals, start from your usual size (one size smaller for the Z-Trek) and check it against the printable size template. The page also lists model-specific advice, e.g. size down half a size in the Tari II.
When should I not compare Xero Shoes sizes with another brand?
When the two charts list different lengths. A measured foot length and a size in cm are about 8 mm apart, and the length of a foot is not the inside length of a shoe, so such a match can be half a size or more off. The converter matches only lengths on the same scale and lists the other brands separately. Xero Shoes's chart has no length on a clear scale, so it is not matched with other brands at all; use its own chart and advice.
When was Xero Shoes's chart last checked?
On 2026-10-24, against Xero Shoes's official size guide linked under each chart. The date changes only when the chart is checked again against the official page or its numbers change, not when this page's layout or wording changes.
Cite or reuse this data
Suggested citation: Sizelane, “Xero Shoes Size Chart”, https://sizelane.com/xero-shoes-size-chart (checked 2026-10-24).
- Download all Xero Shoes charts (JSON)
- CSV: Men's shoes
- CSV: Women's shoes
- CSV: Genesis and original Cloud sandals (unisex)
- CSV: Kids' shoes
The data is free to reuse under CC BY 4.0: name Sizelane, link to this page and keep the link to Xero Shoes's official source. Licence and update policy
Xero Shoes men's to women's sizes
Xero Shoes's chart lists women's sizes as men's +1: a men's 9 is a women's 10. Compare with other brands.