WITHIN · SIZES · Updated 10 October 2026
US shoe size 15 in EU, UK and Japanese sizes
What a US 15 is in EU, UK and Japanese sizes for men and for women, and what 15 makers' own charts print at a 15.
- Main chart: Nike, read 9 October 2026
- Charts compared: 19 charts from 15 makers
- Read: 8 September 2026 to 10 October 2026
US 15 in every system
Men's shoe sizes
| US men | US women | UK | EU | Japan (box label) (cm) | Foot length (cm) | Foot length (in) |
|---|---|---|---|---|---|---|
| 15 | 16.5 | 14 | 49.5 | 33 | 31.3 | 12 5/16 |
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) |
|---|---|---|---|---|---|---|
| 15 | 13.5 | 12.5 | 48 | 32 | 30.5 | 12 |
Source: Nike (nike.com), read 9 October 2026.
Men's US 15 at each maker
Of the 13 makers whose charts print a men's US 15, 6 say EU 48, 3 EU 50, 2 EU 49 and 2 more give other sizes.
- EU 48 at Balenciaga, Rick Owens, Fear of God, Amiri, Maison Margiela and Valentino
- EU 49 at Dr. Martens and Vans
- EU 49.5 at Nike
- EU 50 at Converse, On and New Balance
- EU 50 2/3 at adidas
| Maker | EU | US women's | UK | Japan (cm) | Foot length (cm) | Chart | Source |
|---|---|---|---|---|---|---|---|
| adidas | 50 2/3 | 14.5 | 31.4 | adidas men's shoes | adidas, 8 September 2026 | ||
| Amiri | 48 | 14 | 33 | Amiri men's shoe sizes | Amiri, 9 October 2026 | ||
| Balenciaga | 48 | 14 | 32 | Balenciaga men's shoes | Balenciaga, 9 October 2026 | ||
| Converse | 50 | 17 | 15 | 33 | Converse Chuck Taylor All Star and Chuck 70 sizes | Converse, 10 October 2026 | |
| Crocs | 17 | 33 | Crocs men's shoes | Crocs, 8 September 2026 | |||
| Dr. Martens | 49 | 16 | 14 | 33 | Dr. Martens shoe sizes | Dr. Martens, 9 October 2026 | |
| Fear of God | 48 | Fear of God main line shoe sizes | Fear of God, 9 October 2026 | ||||
| Golden Goose | 14 | 31.5 | 31.7 | Golden Goose men's sneakers | Golden Goose, 10 October 2026 | ||
| Maison Margiela | 48 | 14 | 33 | 30.9 | Maison Margiela men's Replica sneakers | Maison Margiela, 10 October 2026 | |
| New Balance | 50 | 16.5 | 14.5 | 33 | New Balance men's shoes | New Balance, 8 September 2026 | |
| Nike | 49.5 | 16.5 | 14 | 33 | 31.3 | Men's shoe sizes | Nike, 9 October 2026 |
| On | 50 | 14.5 | 33 | On men's shoe sizes | On, 10 October 2026 | ||
| Rick Owens | 48 | 14 | Rick Owens men's shoes | Rick Owens, 9 October 2026 | |||
| Valentino | 48 | 14 | 33 | 31 | Valentino men's shoes | Valentino, 10 October 2026 | |
| Vans | 49 | 14 | 33 | 33 | Vans shoe sizes | Vans, 10 October 2026 |
Women's US 15 at each maker
Of the 5 makers whose charts print a women's US 15, 4 say EU 48 and 1 EU 49 1/3.
- EU 48 at Nike, Dr. Martens, Converse and New Balance
- EU 49 1/3 at adidas
| Maker | EU | US men's | UK | Japan (cm) | Foot length (cm) | Chart | Source |
|---|---|---|---|---|---|---|---|
| adidas | 49 1/3 | 14 | 13.5 | 30.5 | adidas women's shoes | adidas, 8 September 2026 | |
| Converse | 48 | 13 | 13 | 31.5 | Converse Chuck Taylor All Star and Chuck 70 sizes | Converse, 10 October 2026 | |
| Crocs | 13 | 31 | Crocs women's shoes | Crocs, 8 September 2026 | |||
| Dr. Martens | 48 | 14 | 13 | 32 | Dr. Martens shoe sizes | Dr. Martens, 9 October 2026 | |
| New Balance | 48 | 13.5 | 13 | 32 | New Balance women's shoes | New Balance, 8 September 2026 | |
| Nike | 48 | 13.5 | 12.5 | 32 | 30.5 | Women's shoe sizes | Nike, 9 October 2026 |
Foot length and how to measure
On Nike's charts, a men's 15 fits a foot 31.3 cm long and a women's 15 fits 30.5 cm.
Where a maker prints a foot length, a men's 15 runs from 30.9 cm at Maison Margiela to 33 cm at Dr. Martens.
For a women's 15 it runs from 30.5 cm at Nike to 32 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.
- Balenciaga: Men's shoe size guide on the Track sneaker page: EU, US, UK and Japan. balenciaga.com, read 9 October 2026.
- Rick Owens: Men's shoe size table on the Sneaks page: Europe, UK and USA, and the half sizes it sells. rickowens.eu, read 9 October 2026.
- Fear of God: Fear of God main line footwear chart: Fear of God, EU, US men's and US women's sizes. fearofgod.com, read 9 October 2026.
- Amiri: Amiri men's footwear chart in the size guide on the Skel Top Low page. amiri.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.
- Golden Goose: Golden Goose's own size guide: women's and men's sneaker sizes with foot length, UK, US, Japan and Korea, and clothing sizes with chest, waist, hips and inside leg. goldengoose.com, read 10 October 2026.
- Maison Margiela: Size guide on a men's Replica sneaker page: EU sizes 39 to 49 against US, UK, Japan and Korea, with foot length. maisonmargiela.com, read 10 October 2026.
- Valentino: Valentino's own men's size guide: shoes with foot length, clothes with chest, waist and hips, and belts in centimetres and inches. valentino.com, read 10 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.
- 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.
- Crocs: Crocs's own shoes chart with foot length. crocs.com, read 8 September 2026.
- New Balance: New Balance's own shoes chart with foot length. newbalance.com, read 8 September 2026.