WITHIN · SIZES · Updated 10 October 2026
EU 50 in US shoe sizes, for men and women
What EU 50 is in US sizes for men and for women, and what 9 makers' own charts print at EU 50.
- Main chart: Nike, read 9 October 2026
- Charts compared: 11 charts from 9 makers
- Read: 8 September 2026 to 10 October 2026
EU 50 in every system
Men's shoe sizes
| US men | US women | UK | EU | Japan (box label) (cm) | Foot length (cm) | Foot length (in) |
|---|---|---|---|---|---|---|
| 15.5 | 17 | 14.5 | 50 | 33.5 | 31.7 | 12 1/2 |
Source: Nike (nike.com), read 9 October 2026.
Women's shoe sizes
| US women | US men | UK | EU | Japan (box label) (cm) | Foot length (cm) | Foot length (in) |
|---|---|---|---|---|---|---|
| 16.5 | 15 | 14 | 50 | 33.5 | 31.7 | 12 1/2 |
Source: Nike (nike.com), read 9 October 2026.
EU 50 at each maker
Of the 9 makers whose charts print EU 50 with a men's US size, 3 say US 15, 2 US 14.5, 2 US 16 and 2 more give other sizes.
Among the 5 that print EU 50 with a women's US size, 2 say US 16.5, 2 US 17 and 1 US 15.5.
- Men's US 14.5 at Veja and adidas
- Men's US 15 at Converse, On and New Balance
- Men's US 15.5 at Nike
- Men's US 16 at Dr. Martens and Vans
- Men's US 17 to 17 1/2 at Birkenstock
- Women's US 15.5 at adidas
- Women's US 16.5 at Nike and New Balance
- Women's US 17 at Dr. Martens and Converse
| Maker | US men's | US women's | UK | Japan (cm) | Foot length (cm) | Chart | Source |
|---|---|---|---|---|---|---|---|
| adidas | 14.5 | 14 | 31 | adidas men's shoes | adidas, 8 September 2026 | ||
| adidas | 15.5 | 14 | 31 | adidas women's shoes | adidas, 8 September 2026 | ||
| Birkenstock | 17 to 17 1/2 | Birkenstock shoe sizes | Birkenstock, 10 October 2026 | ||||
| Converse | 15 | 17 | 15 | 33 | Converse Chuck Taylor All Star and Chuck 70 sizes | Converse, 10 October 2026 | |
| Dr. Martens | 16 | 17 | 15 | 34 | Dr. Martens shoe sizes | Dr. Martens, 9 October 2026 | |
| New Balance | 15 | 16.5 | 14.5 | 33 | New Balance men's shoes | New Balance, 8 September 2026 | |
| Nike | 15.5 | 14.5 | 33.5 | 31.7 | Men's shoe sizes | Nike, 9 October 2026 | |
| Nike | 16.5 | 14 | 33.5 | 31.7 | Women's shoe sizes | Nike, 9 October 2026 | |
| On | 15 | 14.5 | 33 | On men's shoe sizes | On, 10 October 2026 | ||
| Vans | 16 | 15 | 34 | 34 | Vans shoe sizes | Vans, 10 October 2026 | |
| Veja | 14.5 | 15 | 32 | 32 | Veja V-90 sizes | Veja, 9 October 2026 |
Foot length and how to measure
On Nike's charts, EU 50 fits a foot 31.7 cm long.
Where a maker prints a foot length for EU 50, it runs from 31 cm at adidas to 34 cm at Dr. Martens.
To measure, stand on a sheet of paper, mark your heel and the tip of your longest toe, and measure between the marks. Do both feet and use the longer one.
The sizes either side
Shop in your size
Every piece on within shows the size its boutique printed and how many are left in it.
Each maker's full size chart
More on sizing
- Designer shoe sizes: what runs small, with each maker's own chart
- Shoe construction: what resoles and what will not
- How designer sizing runs, brand by brand
- What a 38 is, and whether designer shoes run big or small
- Guidi sizing: which boots fit one size smaller
- Tabi sizing and how to measure for Margiela boots
The full chart
Sources
- Nike: Nike men's shoe sizes in US men's, US women's, UK, EU and Japanese sizes with foot length in cm and inches, and how to measure a foot. nike.com, read 9 October 2026.
- Nike: Nike women's shoe sizes in US women's, US men's, UK, EU and Japanese sizes with foot length in cm and inches. nike.com, read 9 October 2026.
- Dr. Martens: Dr. Martens shoe sizes in UK, EU, US men's and US women's, with foot length and width in centimetres, and its own sizing questions and answers. drmartens.com, read 9 October 2026.
- Veja: Veja's size guide: a chart for each model in US, EU, UK and JP sizes with foot length in cm and inches, and its advice on sizing up or down. veja-store.com, read 9 October 2026.
- Converse: Chuck Taylor All Star and Chuck 70 size chart: US men's, US women's, UK, EU and foot length in cm and inches, and the run large note. converse.com, read 10 October 2026.
- Vans: Unisex shoe chart: US men's, US women's, US boys', UK, EU, Japan and foot length in cm. vans.com, read 10 October 2026.
- Birkenstock: US fit guide: the size conversion chart for women and men, the rule from US to EU sizes, and the two widths. birkenstock.com, read 10 October 2026.
- On: Men's shoe size guide on the Cloudtilt page: US, UK, EU, Japan, Mexico and Brazil sizes, and the fit line. on.com, read 10 October 2026.
- adidas: adidas's own shoes chart with foot length. adidas.com, read 8 September 2026.
- New Balance: New Balance's own shoes chart with foot length. newbalance.com, read 8 September 2026.