Vans Authentic vs Brooks Ghost 15 Sizing
Vans Authentic vs Brooks Ghost 15: side-by-side fit, toe-box width and the exact size to order in each — they fit the same length. Free interactive sizing comparison.
Do the Vans Authentic and Brooks Ghost 15 take the same size?
Yes — keep your usual size. A US 10 in the Authentic is about a US 10 in the Ghost 15.
How they compare
Vans Authentic → Brooks Ghost 15: The Vans Authentic runs true to size and has a much narrower toe box compared to the Brooks Ghost 15. Your US 10 in the Authentic translates to the same size in the Ghost 15.
Brooks Ghost 15 → Vans Authentic: The Brooks Ghost 15 runs true to size and has a much wider toe box compared to the Vans Authentic. Your US 10 in the Ghost 15 translates to the same size in the Authentic.
Spec comparison
| Spec | Vans Authentic | Brooks Ghost 15 |
|---|---|---|
| Length Fit | True to Size | True to Size |
| Toe Box Profile | Narrow | Wide |
| Arch Support | None | High |
| Upper Material | Canvas | Mesh |
Size conversion: Vans Authentic → Brooks Ghost 15
If you wear these US sizes in the Authentic, here is the size to order in the Ghost 15.
| Your US size in Authentic | Recommended Ghost 15 size |
|---|---|
| US 8 | US 8 |
| US 9 | US 9 |
| US 10 | US 10 |
| US 11 | US 11 |
| US 12 | US 12 |
Frequently asked questions
Which runs bigger, the Vans Authentic or the Brooks Ghost 15?
The Vans Authentic and Brooks Ghost 15 fit the same in length — both are true to size — so you can keep your usual size moving between them.
If I wear a US 10 in the Authentic, what size is the Ghost 15?
Target a US 10 in the Ghost 15. A US 9 in the Authentic maps to about US 9, and a US 11 to about US 11.
Is the Authentic wider than the Ghost 15?
The Vans Authentic has a much narrower toe box versus the Brooks Ghost 15 (narrow vs wide). Forefoot room is one of the biggest reasons two shoes at the same length still feel different.
How do the Authentic and Ghost 15 compare on support and material?
The Authentic pairs none arch support with a canvas upper; the Ghost 15 has high support and a mesh upper.
Try it: adjust the size and compare live
Verdict
The Vans Authentic runs true to size and has a much narrower toe box compared to the Brooks Ghost 15. Your US 10 in the Authentic translates to the same size in the Ghost 15.
| Spec | Vans Authentic | Brooks Ghost 15 |
|---|---|---|
| Length Fit | True to Size | True to Size |
| Toe Box Profile | Narrow | Wide |
| Arch Support | None | High |
| Upper Material | Canvas | Mesh |